Write a Review

Meet the all-new Propero 4 helmet—it brings the aero advantages of the S-Works Evade 3 together with the ventilation of S-Works Prevail 3, all with the comfort and confidence Specialized helmets are famous for, earning the highest 5-Star Virginia Tech® helmet rating. Every detail of the Propero 4 was created with our equation for speed in mind. Aerodynamics + Ventilation + Lightweight = Fast. AERODYNAMICS: With extensive testing in CFD and in our Win Tunnel, aerodynamics were at the forefront of the Propero 4 development. We took the aerodynamic leading edge from the S-Works Evade 3 and pulled it directly into the Propero 4—which helped it to be four watts, or 15 seconds over 40km, faster than our S-Works Prevail 3. VENTILATION: Drawing inspiration from our world-renowned S-Works Prevail 3, our goal was not merely to replicate but to elevate. Ventilation became a focal point in our quest for a well-balanced, aerodynamic, and ventilated helmet. We incorporated the rear-end design language of the S-Works Prevail 3 and introduced small 2mm offset micro-channels that create turbulence in the airflow throughout the helmet to help create a continuous, refreshing flow of air. ATTENTION TO DETAIL: Beyond just aerodynamics and ventilation, the Propero 4 represents meticulous attention to detail. We went the extra mile by incorporating cutting-edge technologies from our S-Works level helmets, like MIPS technology for confidence, and a fit system designed to deliver all-day comfort. The Propero 4 doesn't just meet expectations - Mips Evolve Solution is a low-friction layer that allows a sliding motion of 10 to 15mm in all directions. Studies indicate that this reduces some of the rotational forces transmitted to the brain during angled impacts. - Propero 4 earned the highest 5-Star Virginia Tech® Helmet Rating from internationally renowned Virginia Polytechnic Institute and State University. - FS3 Fit System & Occipital Base Adjustment optimizes comfort by personalizing fit to individual head shape, and helmet angle can be adjusted for compatibility with glasses. - Adjustable Tri-Fix web splitter combined with thin 10mm webbing for increased comfort. - Dedicated sunglass storage maintains a secure fit and keeps eyewear out of the way when needed. - Micro Channeling & large rear-end vents for increased ventilation. - S-Works Evade 3 front-end design language for enhanced Aerodynamics. - Precision, full-wrap polycarbonate shell for increased durability and premium finish

The Recon 2.0 was made for riders who seek out dirt roads and challenging trails in search of a shoe that delivers comfort and efficiency in a durable package, with the scientifically proven performance benefits of Body Geometry. Whether you’re saddling up a Diverge or Creo to ride with your gravel group or hopping on your epic to embark on an all-day trail session, the Recon 2.0 is your partner in crime for days spent in the dirt. Body Geometry: Like every Body Geometry shoe, the Recon 2.0 is ergonomically designed and scientifically proven to improve comfort, increase performance, and reduce the chance of injury for every rider with patented technology, while improving power by 7 watts - validated by science. Stride Technology: Stride technology provides a flexible outsole and upper around the toe box combined with a stiff cleat pocket, enabling the shoe to easily flex when walking and remain stiff and efficient when pedaling. Efficiency: The Recon 2.0 features a Li2 Boa Dial for adjustability on the fly, making getting in and out of the shoe a breeze. BOA soft-lace cables made from a Dyneema yarn allow us to do away with hard molded guides for a more comfortable fit. The forefoot strap above the toes helps riders adjust volume around their toes to tailor the fit to their unique foot, connecting you to the bike for confidence when hitting a new feature or tackling loose and technical gravel. - Body Geometry sole and footbed are built with purpose and backed by science to boost power, increase efficiency, and reduce the chance of injury by optimizing hip, knee, and foot alignment. - Injection STRIDE toe-flex technology allows for natural toe movement off-bike but remains stiff for pedaling: Stiffness index 6.0 - Welded upper reduces seams for superior step-in comfort. - BOA® Li2 dials for on-the-fly micro-adjustment. - SlipNot™ rubber tread for confident traction on all terrain. - Two-bolt cleat pattern fits all major MTB pedals. - Approximate weight: 307g (1/2 pair, Size 42)

Traction, control, confidence, and fun—the Riprock 20 Coaster is the perfect bike for your kid to start hitting the trails with. And with the simple coaster brake design, safety and fun aren't mutually exclusive anymore. - The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids. - 20x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.

All barn-burner and no benchwarmer, the Rockhopper Sport throws out the playbook when it comes to putting performance points on the board while playing some serious defense on behalf of your wallet. Game-ready with Tektro M275 hydraulic disc brakes, Shimano CUES shifting, and an SR SunTour XCM fork that's built to hustle, the Rockhopper Sport can tack up the win on any given Sunday—and the rest of the week too for that matter. - A heart of gold, presented in our lightweight yet durable Premium A1 Aluminum, the Rockhopper's butted aluminum frame features hydroformed top and downtubes to keep weight low and strength high, all while providing increased standover clearance, slick internal cable routing, and dropper-post compatibility. - To ensure that the Rockhopper offers both the best fit and best performance for every person, no matter their measure, we've paired each Rockhopper frame size with the optimal wheel size. The result is a Rockhopper to fit every rider and the assurance that every Rockhopper is rolling on the best-handling wheel for its frame size. - Bringing our Rx Tune to Rockhopper for the very first time, the lockout-equipped SR Suntour XCM with custom Multi-Circuit damping brings size-specific travel and spring rates to the show in a performance that's sure to impress while also ensuring consistent geometry, handling, and suspension performance, regardless of frame or wheel size. - Beautifully beastly, Tektro hydraulic disc brakes pack a mean bite but deliver their power with a refined, intuitive feel to make for a package that punches way above its pay grade. - Keep things simple with a durable 1x Shimano drivetrain with plenty of range and a clutch-equipped rear derailleur that keeps your ride quiet—and your chain on. - Pair dead-reliable hubs from Formula with our 25-millimeter internal diameter, hookless Specialized rims for a strong, light, and durable wheelset hat trick. Wheel size: Sizes X-Small – Small: 27.5-inch Sizes Medium – X-Large: 29-inch

An aggressively styled youth tire for all-condition riding, our Roller tire makes the perfect tire for your kids to learn how to shred. - Casing: 30 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 20 x 2.125", PSI 35-100, approximate weight 580g

The Pathfinder is the winningest tire in gravel, with victories at the biggest gravel races in the world, including multiple Unbound 200 wins. So, apologies to the rest of the field, but we just made the Pathfinder even faster. Introducing the S-Works Pathfinder. It retains the tread pattern, 2Bliss Ready compatibility, and natural casing that have made the Pathfinder Pro the best combination of speed and traction in gravel while shaving 210 grams a set and reducing rolling resistance significantly. - Casing: 120 TPI - Bead: Folding - Butyl wrapped bead = 2Bliss Ready - Dual Compound: GRIPTON T5/T7 - Flat Protection: GRID RACE and BlackBelt - 700 x 42mm, 35-65PSI, approximate weight 435 grams - Road, gravel, or hardpack dirt, the S-Works Pathfinder delivers the speed you want with the traction you need. - GRIPTON T5/T7 dual compound for rolling fast and grip when you need it. - GRID RACE with Blackbelt construction for minimal weight, supple ride and protection.

Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence inspiring tires, a slightly more upright riding position, a super intuitive one-by drivetrain, and plenty of mounts for racks and fenders—it's more than just a solid partner on pavement. Sirrus X is a dialed option when it's time to hit some gravel. We've also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. - Even lighter (1.6 lbs/.8kg) than Sirrus X 2.0, and faster thanks to an added A1 alloy fork. - More powerful hydraulic brakes and premium two-piece crank design for enhanced braking power and durability in tough conditions. - Wide-range 1x9 MicroSHIFT drivetrain with a 11-42t cassette gives excellent range on any road.

Unrivaled suspension kinematics, sublime handling, perfectly-tuned frame stiffness—the Stumpjumper Comp is our fully featured, fully affordable, full-carbon, definitive trail bike. All-new geometry, all-new suspension, thoughtfully spec'd—it's ready to take you wherever the trail may lead. THE TRAIL BENCHMARK- When we set out to design the all-new Stumpjumper, we pursued some hefty goals. It had to excel on any kind of trail, for every style of rider. To achieve that, we went after serious weight reduction without sacrificing durability, a stiff, responsive chassis that still rides light and lively, geometry that improves everyone's riding, and the best suspension kinematics we know how to design. Turns out, you can have your cake and eat it too with the new Stumpjumper. THE SWEETEST 130MM OF TRAVEL YOU'LL EVER RIDE- We massaged the kinematics of the Stumpjumper suspension to bring out the very best all-round performance possible in a 130mm package. Countless hours of suspension lab development and field testing created a refined mid-travel ripper that eats big terrain like a gravity fed beast, handles like a dream everywhere, and climbs like it has a motor. PROGRESSIVE GEOMETRY- The S-Sizing geometry of the new Stumpjumper hits the progressive sweet spot. It's long, low and slack, with a short offset fork and a steeper seat tube angle. These numbers combine to make your ride more stable, more carvealicious, more comfortable climbing, more better everywhere. With FlipChip adjustability you're able to further fine-tune your fit, ensuring that your new Stumpjumper performs flawlessly on whatever terrain you choose. RIDER-FIRST ENGINEERED™- Rider-First Engineered™ frames use a size-specific approach to ride characteristics that ensures benchmark handling and flawless performance, regardless of frame or rider size. Whether you're a jump-happy grom riding an S1, or a DH-fiend giant in need of the lengthy S6, you'll experience the same ride traits – rail-sharp cornering and balanced front and rear stiffness – at the lightest-possible weight, And by light, we mean real light: 2,250 grams (S-Works, S-3 size, with rear shock). SWAT™- When we introduced the SWAT™ door on the Stumpjumper in 2016, we increased pocket space, and added room for those "oh s**t" pumps and flat accessories. With the new Stumpjumper, we've kept those same design hallmarks that you know and love.

Shimano's Di2 electric drivetrain takes shifting to the next level. Two Di2 Battery Chargers are available. Choose the model designed for your system's battery. An additional power cable is required for the external-style battery charger (sold separately). These chargers fully charge the battery in 90 minutes.

ROAD COMPETITION LEVEL SHOES INFUSED WITH S-PHYRE DNA. FEATURES - Integrated seamless midsole and upper construction set a new level of fit, stability and lightweight performance. - Surround wrapping upper structure reduces overlap and provides a glove-like fit. - Ultra-rigid hollow carbon midsole efficiently vents air and drains water. - Supple high-density synthetic leather with perforation and lightweight mesh/TPU combination bring superior fit and comfort. - Dual independent BOA® L6 dials allow quick, micro tension adjustments. - Adjustable powerzone lace guide securely holds forefoot. - SHIMANO DYNALAST promotes smoother pedaling and more efficient power transfer.

Engineered for speed and precision for those efforts where every second counts, the RC702W is a race ready women's shoe infused with S-PHYRE DNA. Shimano DYNALAST technology, seamless upper construction, and fine-tuned features deliver a shoe that's dialed for exceptional performance whether you're pushing for the podium or your next personal best. Features: - High Performance Cycling Shoe: the RC702W is a women's competition level road shoe - Carbon Composite Sole: light and rigid to increase pedaling efficiency and power transfer - Precise Fit: dual BOA® L6C dials offer micro-adjustments for a secure fit with no pressure points - Women's Sizing: designed with a women's specific last for a natural, comfortable fit - Cleats sold separately PERFORMANCE MEETS COMFORT A supple, high-density perforated synthetic leather and lightweight mesh/TPU combination make for a breathable, comfortable shoe. The adjustable powerzone lace guide holds the forefoot, with dual BOA® L6C dials to customize fit with a quick spin of the knob. SUPERIOR POWER TRANSFER The RC702W's carbon composite sole makes powering through each pedal stroke a breeze, while DYNALAST technology secures your foot in place to reduce power loss at the pedal. The optimized toe-spring section reduces tension in your feet, calves, and hamstrings, lessening fatigue to ensure you're going strong to the very last mile.

FEATHERWEIGHT GRAVEL RACING SHOES AS BOLD AS THEIR RIDER. FEATURES: - Surround-wrapping upper pattern with supple synthetic leather balances holding power and comfort. - Super stiff and lightweight carbon composite sole for high-speed gravel racing. - Low-profile BOA Li2 dials with rubber grip allow quick and precise micro-adjustments. - Lightweight, abrasion-resistant TPU lugs offer balanced pedaling performance and off-the-bike capability. - Vivid inkjet-printed graphics inspire with their bold design. - System engineered with SPD pedals for maximum pedaling efficiency and stability.

Performance XC MTB shoe with Shimano quality and design. FEATURES - Perforated synthetic leather composite upper enables superior fit and breathability. - Three durable hook & loop straps evenly spread tightening force across the top of the foot. - Offset strap relieves tension at highest point of the foot. - Surround wrapping upper structure reduces overlap and provides a glove-like fit. - Lightweight glass fiber reinforced nylon sole for power transfer. - Rubber XC racing pattern outsole promotes stable pedal engagement and secure walking grip.

Performance XC MTB shoe with Shimano quality and design. FEATURES - Perforated synthetic leather composite upper enables superior fit and breathability. - Three durable hook & loop straps evenly spread tightening force across the top of the foot. - Offset strap relieves tension at highest point of the foot. - Surround wrapping upper structure reduces overlap and provides a glove-like fit. - Lightweight glass fiber reinforced nylon sole for power transfer. - Rubber XC racing pattern outsole promotes stable pedal engagement and secure walking grip.

Shimano's Tiagra Rear Derailleur GS (10-speed) is sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with trickle-down technology from the top shelf Dura Ace line. - Model Number: RD-4700-GS - Series: Tiagra - Cassette Compatibility: 10 - Maximum Sprocket: low sprocket: 34T / top sprocket: 12T (front double) / 20T low sprocket: 32T / top sprocket: 12T (front triple) - Minimum Sprocket: low sprocket: 28T / top sprocket: 11T (front double) / 20T low sprocket: 25T / top sprocket: 11T (front triple) - Maximum Front Difference: 16T (front double) / 20T (front triple) - Total Capacity: 39T (front double) / 41T (front triple)

Quick Review: - Easy To Grab Handle - Snap in Mesh Bag - Quick Release Bracket - 1" Mounting Bracket - Durable Steel Construction

FASTCHEWS feature a scientifically-derived, proprietary high-performance formulation that provides a balanced supply of bioavailable sodium, potassium, magnesium, and calcium. Sodium is derived from sodium citrate, a proven source that has the added benefit of soothing the stomach. The formulation mirrors the electrolyte profile lost in sweat, in a form and quantity the body can absorb. Its non-GMO ingredients are all-natural, gluten-free, vegetarian, and without artificial sweeteners or colors. Rapid absorption takes place by mouth (buccal mucosa, and then the stomach). Ease of access is assured in a convenient moisture-resistant roll-wrapped format. This "Green" product generates little trash. - FASTCHEWS Help Reduce Muscle Cramping, Reduce Heat Stress, Boost Stamina, Maintain Electrolyte Levels - The ONLY chewable tablet that is formulated to closely resemble the electrolyte profile lost in sweat - Suggested use: 2 tablets per 15-30 minutes during activity - Fast absorption through buccal mucosa (tissue in mouth) - Each serving (2 tablets) contains: 100 mg sodium, 30 mg potassium, 10 mg calcium, 6 mg magnesium - Tart Orange and Zesty Lemon-Lime natural flavors encourage consumption - Bio-available active ingredients. Made in USA under cGMP (current Good Manufacturing Practice) - Ingredients are: non-GMO, gluten-free, vegetarian, fat-free - Natural stevia as sweetener. No color added - Also great for youth sports, travel rehydration, tennis and other sports, camping & hiking, effects of alcohol

The Guide Trail Stem translates your handlebar input into precise trail movements. It’s an ideal choice for modern trail bikes that have a long front center and wide bars. The Guide Trail Stem is lightweight, durable, and available in a variety of sizes to suit rider preferences. - AL-6061-T6 aluminum construction - 3D-forged for increased strength, then CNC-machined - 4-bolt faceplate design - 31.8mm bar clamp - 28.6mm stem clamp - 40mm stack height - Bead-blasted, then anodized, finish

Tributary is Salsa's electric rugged-road adventure bike. It's built to devour big, burly dirt routes. Tributary's well-balanced gravel geometry and massive tire clearance mean total comfort and control on sketchy surfaces — even at ebike speeds. The BOSCH Performance Line Speed motor empowers riders to tackle demanding bikepacking routes, explore vast networks of forest roads, or add miles to any adventure. Pair all that with Salsa's on-bike cargo features, and Tributary is ready to take riders from their front door to far out. - 6061-T6 aluminum frame - Tributary Carbon fork - BOSCH Performance Line Speed class 3 mid-drive motor with smart system - 28 mph or 45 km/h max assist - 85 Nm max torque - 625 watt-hour (Wh) Bosch PowerTube internal battery - Compatible with Bosch range extender battery (sold separately) - Class 5™ VRS - Internal dropper post routing - Internal cable routing with port for integrated lighting system - 148 x 12 Boost thru-axle rear - SRAM UDH compatible - Fender, rack, and three pack-mounts - Compatible with direct-mount frame bags - Two bottle mounts inside main triangle on all sizes - Accommodates up to 29 x 3.0" front, 2.6" rear tires - Abrasion-resistant wear protection plates on inside of fork legs

SRAM's CenterLine rotors are light-weight, quiet, smooth and robust, featuring a two-piece design with an aluminum center and steel brake track.

Road riders are going beyond where we’ve ever gone before. We’re going further and faster. And when the road stops, we keep going. One thing hasn’t changed: We want to push those boundaries without any distractions. So we made eTap AXS for today’s riders. The result: an intuitive, high-performance groupset that means you can focus on what’s most important—your ride. Exploring new limits has never been easier. SRAM RED eTap AXS—Simply Beyond. Upgrade kit includes: - Shifters - Rear Derailleur and battery - Charger and cord - Quick Start Guide

Fully wireless electronic shifting. Fully hydraulic disc braking. The SRAM RED eTap AXS HRD shift-brake system is the future. And the future is custom. AXS enabled and easily personalized for hand size and reach, this is the best shifting and braking experience — for all riders. - AXS-enabled for easy personalization - Simple and intuitive eTap shift logic - Personalize for your hands and preferences using the Contact Point Adjustment and separate Reach Adjust with HydroHC brake platform - Newly textured shift paddles and hoods for a better feel - Two ports for Blips on each lever - Bleeding Edge technology for easy and clean brake bleeds - Available in flat mount and post mount caliper options

The strongest system is a chain with no weak links. Eagle chain links have a smooth radius with no sharp edges or chamfers, which yield a significant reduction in noise, friction, and wear. This design also allows for a flatter plate for more consistent chain riveting and greater overall strength. It's also the biggest contributor to the ultra-smooth, precise, durable, and quiet performance found in the 10-50T cassette and X-SYNC 2 chainrings. Additionally, installation is made easy with a dedicated 12-speed Eagle quick link. - Groundbreaking new chain design and technology - The Eagle chain has been completely re-engineered and is produced with new manufacturing technology. - All-new Eagle Power Lock chain connector with FLOWLINK technology provides better chain-guiding and increased longevity - The Eagle chain is the quietest, strongest, and most wear-resistant chain in the world - Unique features and design also provide significantly improved wear resistance on Eagle cassettes and rings

38mm Suspension Fork Parts

The minimal design of the ShockStop Seatpost blends seamlessly with the aesthetic of modern gravel, road, and e-bikes. Along with the ShockStop Stem, this system works together to reduce fatigue and strain, letting you ride further, faster, and more comfortably. Benefits: - Go further—reducing fatigue from bumps and vibrations - Ride faster—energy that is normally wasted suspending your body is converted into forward motion - Take control—customize your suspension feel to float over obstacles and maintain control Details: - 35mm of active suspension travel - Infinitely adjustable stiffness via pre-load adjustment and swappable springs - Adjusting stiffness / pre-load does not reduce travel - Swappable springs included to accommodate varied rider weight and preference - Optimized linkage geometry provides ultra-responsive suspension feel - Check technical specifications for compatibility What's in the Box: - 1 x ShockStop Seatpost - 2 x springs (1 pre-installed, 1 included in box for increased stiffness) - All required hardware

- 24mm aluminum barrel is lightweight and durable - Locking T-handle for maximum pumping efficiency - Reversible head works on both Schrader/Presta valves - Large 1.5" gauge with easy-read face - Designed for fast inflation to 60 psi, pressure rated to 100 psi - Includes mounting bracket - Rebuildable - Length: 11 inches - Weight: 160 grams

A precision CNC-machined aluminum tool for the installation and removal of select components with 16-notch tool fittings, including bottom brackets, center lock disc brakes, and e-bike motor lockrings. Manufactured in-house by Park Tool, anodized for easy identification and featuring a ratchet/torque wrench-compatible 3/8" drive. The BBT-69.4 features integrated threads for full compatibility with the Park Tool BBT-RS Bottom Bracket Tool Retaining System (sold separately). The BBT-RS uses an adjustable spring-based tension system to apply consistent, adjustable pressure to the tool, ensuring full engagement with the tool fitting and preventing slippage. Fits 16-notch tool fittings with a major diameter (outside of notches) of 44–45 mm and a minor diameter (inside of notches) of 42.7 mm, including: - Shimano BB80, BB5700, XT BB70, BB51, and previous external bearing threaded bottom bracket cups - Threaded bottom bracket cups from Campagnolo, Chris King, FSA MegaExo, Hope, SRAM/Truvativ GXP, Race Face X-type, Surly, Wheels, Fulcrum, and others - Center lock disc brake rotor lockrings - Bafang BBSH, BBS02 mid-drive motor lockrings - 3/8" drive fitting

Designed and built to remove and install Shimano direct mount chainring lockrings found on XTR 9120, XT 8120, MT900, and other Shimano direct mount systems. Precisely CNC machined from 6061 aluminum for a perfect fit and to prevent marring expensive parts. - Machined flat face for optimal lockring engagement - For lockrings with 41mm outside diameter and 16 notches - 36mm hex drive to be used with Park Tool TWB-36 Crow Foot and a torque wrench to properly measure torque - 6061 aluminum construction

Park's PolyLube is specifically formulated to protect bearing components. Its Polyurea grease has extremely high shear strength to protect bottom brackets, headsets, pedals and hubs. Use it on threads, seatposts, stems and cables, too. It's also safe for fork seals, and repels water.

Threadlockers lock threaded assemblies and keep them from loosening. Notice: Park Tool AP-1 Adhesive Primer must be used to prep all components, fasteners and carbon fiber surfaces prior to application of Park Tool threadlockers or retaining compound. Failure to do so could result in permanently bonded parts.