Gear and Accessories

On today's road bikes, silver stands out amid the sea of stealthy black color schemes. This time-honored color is available on the Zipp Service Course stem. Since the introduction of our line of Service Course and Service Course SL components, we've had amazing success with our pro-level athletes in all disciplines. While the successes have reinforced our design decisions, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering methods, we are proud to introduce our completely redesigned line of Service Course and Service Course SL stems. - Class-leading stiffness-to-weight ratio - More options for a better fit - New faceplate and geometry for greater stiffness and easier installation - Distinctive silver finish

The Hemisphere is a modern, versatile, and durable trekking tire with tough Flak Jacket puncture protection and a bold tread that delivers control on loose surfaces. This tire's serial center blocks roll easily on paved surfaces, while also providing off-road traction through wide-spaced shoulder blocks that bite into soft ground. Altogether, the Hemisphere will excel on streets and bike paths alike. - Casing: 30 TPI - Bead: Wire - Compound: 70a - Flat Protection: Flak Jacket - 26 x 1.95", PSI 35-65, approximate weight 880g

An absolute masterpiece, this cage screams style. The Fly Cage’s clean lines and clean laser logo really stand out. No cage outperforms the Fly Cage Poly—its LockTight Wings design grip your bottle securely while still keeping it easily accessible. - 100% Polycarbonate - LockTight Wings design - Laser-etched logo - Road and MTB approved - High-end and durable

Monitor your speed and cadence as you ride with these easy-to-install wireless sensors. With no magnets or other exposed parts to line up, these sensors are easy to install, maintain and move between bikes. The speed sensor 2 attaches to the hub of either wheel and self-calibrates with your Edge cycling computer or compatible Garmin device to give you accurate speed and distance at all times — even without a head unit. The cadence sensor 2 fastens to any size crank arm and measures pedal strokes per minute so you can get the most out of your training. Send live speed, distance and cadence data to compatible training apps or displays by using ANT+ connectivity and BLUETOOTH Low Energy technology. With both of these sensors on your bike, you can work to improve your personal best or see where you stand against the pros.

Finding the perfect gift can be tough, which is exactly why we offer gift cards. They make great presents for relatives and friends and are a fantastic way to thank someone special. They're always the right size and color, too. We can mail the card to you or the intended recipient. Just enter the appropriate address in the "Ship To" field during checkout. Gift cards are for in-store redemption only.

- Clamps to a threadless steerer, offers up to 3-1/4" stem height increase - Forged 6061 aluminum - Threaded alloy top cap

FRESH out the bowels of Muc-Off Research and Development comes the NEW Bio Grease! Designed specifically for bicycle use, Muc-Off Bio Grease possesses a unique formula that prevents corrosion and water ingress so your bike’s components will last long into the future! Use Muc-Off Bio Grease to increase your performance, and ensure every ride will be smoother than your last. Muc-Off *Biodegradable Bicycle Grease is specifically blended for the unique ‘low speed’ applications found on bicycle parts where reducing friction is paramount. This premium formulation is based on renewable resources, and has a combination of extreme pressure lubricity additives and natural ‘slip’ giving it unrivaled performance in its class! Bio Grease also has the added benefit of being readily biodegradable and extremely resistant to water wash off, which helps prevent corrosion, reduce friction and improve the performance of moving parts. The guys at Muc-Off are dedicated to making eco friendly products that won’t harm you, your bike or the planet and Bio Grease is no exception. This new grease is fully biodegradable and free from any nasty petroleum based oils! NOT for use on Bicycle chains *Only contents are biodegradable. - Prevents corrosion and water ingress so your bike’s components will last longer - Specially formulated for "low speed" applications unique to bicycle parts, where reducing friction is paramount - Extremely resistant to water wash-off, which helps prevent corrosion, reduce friction and improve the performance of moving parts - Fully biodegradable and free from petroleum-based oils

Your tubeless wheels will benefit from the use of Orange Seal Tubeless Tire Sealant. It is proven to seal large punctures up to 1/4-inch and perform under varying temperatures and altitudes. Orange Seal Tubeless Tire Sealant is compatible with most bike tire systems and is eco-friendly.

Lezyne's easy-to-use Alloy Drive CO2 is super compact and portable. Its simple twist operation lets you control exactly how much CO2 you're putting into your tires. Plus, its aluminum construction is lightweight, durable and easy on the eyes. What's more, the Alloy Drive is Presta/Schrader compatible, comes with an anti-freeze sleeve, and works with 16g threaded cartridges. - CNC machined aluminum dispenser with brass internals - CNC control knob twists for easy and controlled inflation - Twin Slip Chuck head presses on to Presta and Schrader valves - Neoprene sleeve insulates hand from cold during discharge - Compatible with threaded CO2 cartridges - Comes with one 16g cartridge

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 - 24 x 2.125", PSI 35-100, approximate weight 610g

- 3mm thick protective layer - The archetypal high quality touring tire - E-Bike Ready. You can choose every Marathon for your E-Bike (E-25). The main sizes are approved and tested for E-bikes up to 50 km/h (E-50).

Body Geometry Footbeds are ergonomically designed and scientifically tested to increase power, endurance, and comfort by optimizing hip, knee, and foot alignment. With three different arch support options (Red+ being the lowest, Blue++ being in the middle, and Green+++ being tallest), you can be sure that every precious watt is preserved through the pedal stroke. - Body Geometry Footbeds measurably increase power, reduce time to exhaustion, and reduce injury by aligning hip, knee, and foot. - Customized longitudinal arch and metatarsal support with Red+, Blue++, or Green+++ contour. - Proprietary lightweight foam avoids taking a compression set for long-lasting performance. - Combine Body Geometry shoes, footbeds, and wedges to maximize performance benefits.

The Body Geometry Comfort Gel is ergonomically designed and scientifically tested to provide unmatched comfort and support while reducing pressure on soft tissue. - Plush foam combined with gel inserts delivers unmatched comfort. - Anatomically designed Body Geometry groove improves blood flow and comfort. - Vacuum formed construction creates a durable and waterproof saddle. - Level 5 padding: Ideal for commuting and casual riding - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions.

It's All in Your Tactic. With an unprecedented combination of fit, ventilation, and confidence for trail and enduro riding, the Tactic helmet delivers exceptional coverage and seamless integration with goggles or glasses. - Tune a more precise, personalized fit thanks to Tactic's slim, incredibly adjustable Integrated Fit System that accommodates variations in head shape and occipital base. - Occipital base adjustment personalizes fit for comfort and allows you to tune helmet angle to ensure that your helmet and eyewear stay perfectly synched. - Integrated fixed visor provides increased trail vision and a seamless interface with eyewear. Specifically designed eyewear channels always give you a spot to store your glasses at a moment's notice. - 380 grams (medium) of lightweight performance. - Computational Fluid Dynamic design integrates the maximum volume of internal channeling for optimal airflow through the helmet drawing heat away from the head. 4D brow cooling, which provides a gap between the helmet and forehead, draws airflow into internal air channels at every speed. - Whether you're riding acoustic or e-MTB, the Tactic passes the e-bike Standard NTA8776 so you can can send it with confidence on whatever bike choice you make. - The Tactic earned the highest 5-Star Virginia Tech Helmet Rating from the internationally renowned Virginia Polytechnic Institute and State University. - Fitted with a MIPS Evolve solution to provide 10 to 15 millimeters of rotation in every direction. - Integrated fit system allows for extended (occipital) coverage. - This helmet is ANGi ready, with a fit system mount designed for easy integration with our ANGi crash sensor. Sizing: - Small = 51 – 56cm - Medium = 55 – 59cm - Large = 58 – 62cm

Comfortable, economical, and performance-driven, the Body Geometry Sport gloves are the perfect first-choice for riders more focused on comfort and a good time than setting records on every ride. They feature strategically placed gel pads throughout the palm, with additional foam padding in key contact areas. This combination ensures that you'll experience minimal hand fatigue from vibration, so you get more comfort and less pain. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort. - Body Geometry Sport Gel padding uses gel and foam padding in key contact areas to damp vibration and provide exceptional comfort. - Soft and absorbent Microwipe thumb brushes away sweat with ease. - Breathable upper mesh gives you enhanced breathability. - Contoured Velcro wrist closure offers easy adjustment and entry/exit from the gloves. - Reflective elements increase your visibility to motorists in low-light conditions.

Our new Trail Gloves are sure to be your go-to for the perfect, everyday mountain glove. They feature silicone-printed fingers for grip and brake lever control, an AX Suede palm for durability and bar feel, and fabrics that deliver the perfect blend of comfort and durability. - Ax Suede palm provides durability without sacrificing bar-feel. - Brushed tricot thumb wipe for sweat. - Compatible with conductive touchscreens. - Durable, light-compression, stretch nylon at the back of hand delivers durability and tremendous comfort over a wide range of trail conditions. - Fabric Content: Back of hand: 95% Nylon, 5% PU; Palm: 80% Polyester, 20% PU Ax Suede - Silicone-printed fingers provide maximum handlebar and brake grip. - Velcro cuff provides a snug and secure fit.

Our Body Geometry Dual-Gel Long Finger gloves are all about comfort. They feature strategically placed gel pads throughout the palm to alleviate hand fatigue by relieving pressure on the ulnar nerve. This design also comes with the added benefit of minimizing hand numbness, as well as reducing many other negative effects that come as a result of road vibrations. Breathability has also been accounted for at the back of the hand, while a secure fit is ensured by a contoured Velcro closure. And lastly, phone use is a non-issue, as the fingertips are designed to be touchscreen-compatible. - Synthetic suede palm is made from a thin microfiber to combine durability with exceptional grip and comfort - Body Geometry Dual Gel padding uses two layers of gel that provide exceptional impact and vibration damping without compromising bar grip or control - Soft and absorbent Microwipe thumb brushes away sweat with ease - Contoured Velcro wrist closure offers easy adjustment and entry/exit from the gloves - Reflective elements increase your visibility to motorists in low-light conditions - Compatible with conductive touchscreens

Featuring a proprietary pad system designed by Dr. Kyle Bickel M.D., our Grail gloves are ergonomically designed for the best possible fit and protection. They're scientifically tested to help reduce hand numbness by improving circulation and equalizing pressure in the soft tissues of the hand. Even further, you'll find a durable synthetic leather palm, breathable mesh at the top of the hand, and our acclaimed Equalizer gel padding at the palm. - Clarino synthetic leather palm provides durability without sacrificing bar-feel. - Scientifically proven Body Geometry Equalizer gel pad distributes surface pressure over the hand, and this creates unrestricted blood flow enhancing overall hand comfort. - Tapered, slip-on cuff gives you a clean, sharp, and minimalistic construction for unrestricted comfort. - Breathable mesh upper is soft, comfortable, and made from high-stretch materials. - Soft and absorbent Microwipe thumb brushes away sweat with ease.

GUNNING FOR THE RACE WIN OR DIGGING DEEP FOR A PR, THIS COMPOSITE ROAD RACING BIKE GIVES YOU THE SPEED, EFFICIENCY AND CONTROL TO PUSH IT TO THE LIMIT, AND THEN A LITTLE BIT MORE. KEY PERFORMANCE FACTORS Class-leading efficiency With an impressive stiffness-to-weight ratio and updated aero tube shaping, this frameset is engineered to give road racers and riders superior climbing capabilities, aerodynamic efficiency and sprint stiffness for race-winning performance. Advanced aerodynamics This is where the TCR's most quantifiable gains can be found compared to previous generation models. Every tube shape was analyzed, engineered and tested to create an overall structure with significantly lower drag at a wider range of yaw angles. Total control Integrated disc brakes deliver smooth, powerful stopping power and modulation for added control in variable weather and road conditions. Flat mounts and new thru-axles boost stiffness and improve overall handling, while added frame and fork clearance allows for larger diameter tires up to 32mm.

Offering an unprecedented combination of comfort, efficiency, and nimble handling, the Sirrus X excels on pavement, dirt, and any terrain in between. SMOOTH, COMFORTABLE, AND EFFICIENT: Sirrus X provides the smoothest ride in its class. With bigger, confidence-inspiring tires, a slightly more upright riding position, and a super intuitive one-by drivetrain. RIDER-FIRST ENGINEERED: Like all Specialized performance bikes, the geometry of each frame is uniquely crafted. This means that for every frame, each tube size is specifically selected to achieve the optimal balance of rigidity, weight, and responsiveness to ensure that no matter what size you’re riding, you will experience the world’s best ride. NIMBLE: Class-leading light-weight, exceptional pedaling efficiency, and steering precision merge for confident, nearly telepathic handling characteristics. - Even lighter (1.6 lbs../.8kg) than Sirrus X 2.0, and faster thanks to an added A1 alloy fork. - Wide-range 1x9 microSHIFT drivetrain with a 11-42t cassette gives excellent range on any road. - More powerful hydraulic brakes and premium two-piece crank design for enhanced braking power and durability in tough conditions.

Topeak's RX TrunkBag EX is the ideal add-on for carrying your gear. It's built to last with rigid molded panels mated to 600-denier polyester. And, it's packed with handy features, such as a shoulder strap, carrying handle, taillight clip and top elastic straps. There are even reflective strips for safety. And, Topeak's ingenious RX System makes it a snap to attach it to your Topeak RX QuickTrack rack (sold separately).

When it's time to replace your 9-speed cassette, check out SRAM's PG-950 cassette. It delivers solid shifting and durability ride in and ride out for your 9-speed rig.

Real endurance fuel - Rock-solid sustained energy - No sugar crash - Easy to digest, no GI distress BENEFITS: Unlike other similar-looking products on the market, Hammer Gel’s complex carbohydrates, all-natural ingredients, and pH-balancing formula are easily digestible, and provide quick-acting yet long-lasting energy in a convenient, tasty, concentrated form. The addition of branched-chain amino acids helps to prevent muscle tissue breakdown while reducing fatigue. - Hammer Flask holds 5-6 servings. FREE flask with purchase of Hammer Gel jug! - Only Espresso and Tropical flavors contain caffeine, 50 mg for Espresso and 25 mg for Tropical per serving. - All Hammer Gel flavors are vegan except Nocciola. - Kosher Certification

The Greenfield KS3 is a center-mounted kickstand. It's lightweight, durable, and looks great on any bike. The kickstand is constructed from aluminum and made in the USA. - For bikes with a factory mounting plate (includes bolt) - 285 mm (for bikes 22" and under), 305 mm (for bikes 22" and over) - Certified Non-Corrosive Casting - Snap Action Mechanism - Non-Slip Clamping Surface

The Back-Roller City is an economical starter version with clear features and plenty of space for bike touring. With its symmetrical design and slanted shape on both sides, this classic Ortlieb bag provides enough space for pedaling, while also allowing individual use on either the left or right side of the bike. The patented Ortlieb QL1 system allows fast and easy single-handed mounting and removal of the panniers, and is suitable for racks with a tube diameter up to 16 mm (hook inserts for diameters of 8 and 11mm are included). -Sold as a pair

Reinvigorate the casual bike ride with Pace 500.3! Feel your efforts amplified with its intuitive torque sensor, then set the pace. How you cruise is up to you. The Pace 500.3's 500W motor, with a top speed of 28 mph and up to 60 miles in range, gives a whole new meaning to going for a spin. The all-new turn signal functionality allows you to command traffic with confidence as you enjoy your roll through the neighborhood. Its cushioned saddle, swept-back handlebars, and upright riding position provide the ultimate comfort along the way. Pace 500.3 is leisure with a lift as you switch between its 4 new pedal assist levels: eco, tour, sport and turbo. Take the alternate route, there's much more to see.

3D-forged and CNC-machined from 6061 aluminum the Future Stem Comp is optimized for use with all Future Shocks. It's also compatible with our Specialized accessory mount for seamless integration. - 3D-forged and CNC-machined, 6061 aluminum, Future Shock-optimized stem. - Available in 6-degree angles and 60, 70, 80, 90, 100, 110, and 120mm lengths. - Compatible with the Specialized accessory mount.

Think of our Hudson as part Explorer and part Earth Cruiser. Capable but cool. Casual but on it. We blended the flowing curves and shaped tubes of seemingly disparate platforms like our carbon Dakota 29’ers and our aluminum DXT’s and came up with a smart frame design that rides comfortably, casually and efficiently while making a bold statement all at the same time. Hudson Lite When it comes to recreational riding on a so-called comfort bike, nothing gets more uncomfortable faster than having to pedal more weight than necessary. Which is why the Hudson Sport is built with lightweight 6061 aluminum tubing. We design comfort into the naturally stiffer ride of the aluminum tubes by specifying large volume tires and lengthening the chainstays and wheelbase for a stretch-limo sort of ride. Easy Rider Specially designed for flat-footed starts and stops. With your weight evenly distributed over the crank for comfortable and efficient pedaling on the saddle or off. The Hudson’s laid back seat tube and lowered bottom bracket height allows riders to position their saddles for efficient leg extension and still easily reach the ground while seated for balance when stopped. The longer chainstays and wheelbase in tandem with the lower center of gravity offers a very smooth, stable ride. Step Right In Our step-through version is exceptionally easy to mount thanks to the low BB DROP and super-low position of the S-bent top tube. No more swinging a leg over the rear wheel, or pulling a knee up to the chest to step over the top tube to mount a bike. Get Fit All frame sizes offer an extra-long head tube and hi- rise handlebars for a comfortable, upright ride position. Where's The Other Brake Lever? The SureStop braking system simplifies stopping by requiring only one brake lever to operate both front & rear brakes. It makes riding safer too by reducing the risk of front wheel lock-up. SureStop uses the momentum of the rear wheel to actively modulate the front brake, enabling smooth, controlled stopping. With only one hand! Best In Class Comfort Our super-plush saddle features Memory Foam padding for optimum support with maximum comfort. The slip-resistant suede-like top prevents sliding and the burnished side panels reduce leg friction while pedaling. Elastomer springs also help to soak up road vibrations. Offered in gender-specific sizes. Pump Up The Volume Our Hudson tires are ready to roll, coming in a tall 27.5” diameter with a bump-chewing 2.35” width. The big benefit of that footprint is larger air volume in the tire and tube, which results in lower air pressure for a more comfortable ride than tires with smaller volumes and higher air pressures. Clean And Simple The Hudson’s alloy crankset features an outer-ring chainguard, with another full-length chainguard running the length of the chain from seatstay to chainring. So socks, slacks, skirts and dresses are well-protected from the chain. - 6061 TIG-welded aluminum frame - Hi-tensile unicrown fork - Alex DC25 alloy double-wall wheel set - 7-Speed Shimano Altus components

- Integrated top plate for quick-mount MTX 1.0, 2.0, and RX trunk bags - Integrated fender top - 6061-T6 alloy construction - 625g - 55lb weight capacity

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. - Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model. - Maxiumum control through hyper intuitive shifting with 1x8 wide-range gearing, and powerful hydraulic disc brakes. - Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound.