Parts & Accessories

Your tires are the only thing connecting you to the road or trail, and having optimal tire pressure can have more impact on ride comfort than both frame and wheel choice combined. But finding the right tire pressure requires trial and error. TyreWiz is the first-of-its-kind tire pressure sensor for riders of gravel bikes and road bikes, taking the guesswork out of finding that optimal tire pressure. Lightweight and durable, TyreWiz adds only 10 grams to your tires. With an IPX7 waterproof and dustproof rating, you can confidently ride on any type of trail and know that your tire pressure sensor will keep going strong. TyreWiz reports data with +/-2% accuracy at a resolution of .1 PSI; vastly more accurate than any tire pump on the market. TyreWiz monitors the air pressure in real-time and relays the data to a cycling computer or a smartphone. That information is relayed to the SRAM AXS app and delivers personalized recommendations and pressure alerts. TyreWiz gives riders access to highly accurate, real-time tire pressure data to make decisions that can affect rolling resistance, traction, tire wear, and rider comfort. Features - Designed for road and gravel riders. - Personalized tire recommendations in the smartphone app for iOS and Android. - Data reported with +/- 2% accuracy at .1 PSI resolution. - Broadly compatible with tires that use a removable Presta-style valve core. - Inexpensive, user-replaceable CR1632 battery lasts for 300 hours. - IPX7 dustproof/waterproof rating. - Box includes valve-core removal tool for installation.

Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.

Ohr Sensor Charging Adapter

Adjust your Polar Vantage V2 premium multi-sport watch into size S with this wristband half piece. The wristband is easy to change, and the proprietary design ensures a superior fit around your wrist and optimal heart rate measurement functionality. Sizing: - S: wrist circumference 120-190 mm Materials: - Wristband: silicone - Buckle: aluminum

Personalize the look of your Polar Vantage V2 premium multi-sport watch with a new wristband. Choose your favorite from the collection of fresh two-shade colorways. The wristbands are easy to change, and the proprietary design ensures a superior fit around your wrist and optimal heart rate measurement functionality. Both size options included in the accessory package (S, M/L). Sizing: S: wrist circumference 120-190 mm M-L: wrist circumference 145-215 mm Materials: Wristband: silicone Buckle: aluminum

22mm Wrist Band

Elastic Straps If you need a new elastic strap for your Polar wireless transmitter, ours are available in various sizes, are easy to put together, and are comfortable to wear.

Charging Cable 2Nd Gen

Polar Cable Charging Usb-C Gen 2

POLAR UNITE USB CHARGING ADAPTER Recharge your Polar Unite fitness watch with this USB charging adapter. You can also use the adapter to sync your data to the Polar Flow web service.

Make your Polar Vantage V multi-sport watch the perfect fit for your wrist with this half wristband. Available in two sizes to ensure the right fit. Made of comfortable and durable silicone. Sizing: - S: wrist circumference 130-185 mm - M/L: wrist circumference 155-210 mm

ARMBAND FOR POLAR VERITY SENSE Thanks to the soft textile material and simple but secure adjusting mechanism, the Polar Verity Sense armband fits around your arm snugly and comfortably. It’s easy and convenient to put on and take off anytime, anywhere. The armband is machine-washable and comes with a holder unit for the sensor. The holder is detachable.

CHANGEABLE M200 WRISTBAND Blend Polar M200 with your personal style – either choose your signature color or alternate to suit your mood or outfit. Choose from Black, White and Fresh Blue. - Small/Medium: 135–170 mm - M/L: 150–210 mm Measure the circumference of your wrist, then choose the right wristband size.

M430 USB CABLE With this USB cable you can charge your Polar M430 and sync your activity and training data with the Polar Flow web service.

Pacer Wrist Band 20mm

Soft and breathable nylon wristband with hook and loop fastener for quick and easy adjustment. Compatible with any standard 20 mm watch. Materials: - Nylon with hook and loop fastener Sizing: - Red: S-M 120-185 mm - Black: M-L 145-200 mm

POLAR ADJUSTABLE BIKE COMPUTER MOUNT Polar adjustable bike computer mounts fit firmly around the handlebars or stem of basically any bike, without leaving any marks on it. With the quick-release locking mechanism, you can easily steer your bike with one hand and rotate your bike computer in any direction you'd like with the other.

BIKE MOUNT FOR POLAR SPORTS WATCHES Turn your Polar sports watch into a versatile cycling partner – mount your sports watch to your bike handlebar and easily follow your data during your rides. Compatible with all Polar sports watches*. *Please keep in mind that wrist-based heart rate is not available while your sports watch is attached to the bike mount – you will need a separate heart rate sensor, such as Polar H10.

Color your life with changeable snap & slip wristbands. These soft and durable silicone wristbands suit all standard 20 mm watches. With the quick-release spring bars you can change wristbands in just seconds. Each wristband comes with two size options for the long part of the strap, assuring a perfect fit for sizes S-L. Materials: - Silicone Sizing: - S-L 130-210 mm

POLAR IGNITE SILICONE WRISTBAND Bring a fresh touch to your style with a changeable wristband for your Polar Ignite fitness watch. Choose from classic black, elegant white, vibrant yellow or energetic orange. Sizing: S: wrist circumference 130-185 mm M/L: wrist circumference 155-210 mm

M430 Wristband

Pacer Pro Wrist Band

POLAR GRIT X, VANTAGE & IGNITE USB CABLE Recharge your Polar Grit X, Vantage or Ignite sports watch with this USB cable. You can also use it to sync your training and activity data to the Polar Flow web service.

Wrist Band 20mm - S: wrist circumference 120-190mm - S/M: wrist circumference 120-195 mm - M: wrist circumference 140-195 mm - M/L: wrist circumference 150-210 mm

Freshen up the look of your Polar sports watch with a new silicone wristband. The quick release spring bars make the band quick and easy to swap anytime, anywhere. Compatible products: - Polar Grit X - Polar Vantage M Made of comfortable and durable silicone. Sizing: - S: wrist circumference 130-190 mm - M/L: wrist circumference 145-215 mm

POLAR VANTAGE M WOVEN WRISTBAND Never compromise your style – match your Polar Vantage M multisport watch to any look or situation with a woven wristband. The bands are made of recycled PET yarn. Sizing: 140-200 mm

Thanks to its adjustable, aerodynamic and slim design, Polar's Adjustable Front Bike Mount is a perfect fit for challenging rides. It gives you the best viewing angle and easy access to your bike computer at all times. Plus it only takes up a small space on your handlebar. You can attach the unit in any direction you'd like–either around the handlebar or the stem of your bike. The front bike mount is optimized for the standard 31.8 mm diameter handlebar.

22mm Wrist Band - Silicone

Polar Pro Strap works with all Polar heart rate sensors. With a soft textile material, slip-preventing silicone dots, and a secure buckle, the strap is very comfortable to wear and stays in place even through your most intense workouts. The extra interference-preventing electrodes on the strap make it extremely sensitive to your heart’s electrical signals, providing maximum precision for heart rate readings and eliminating interference. - X-Small/Small: 51-66 cm - Large/X-Large: 65-93 cm - XXXL: 76-116 cm

POLAR WOVEN WRISTBAND 22 MM Make your Polar sports watch a part of your everyday look with a woven textile wristband. The band comes with easy-to-use quick release spring bars and an elasticated section under the buckle to ensure a comfortable fit around your wrist. Compatible products: Polar Grit X Polar Vantage M Materials: Wristband: recycled PET yarn. Elasticated section: polyester and elastane (latex-free) Sizing: S: wrist circumference 130-190 mm M/L: wrist circumference 145-215 mm

CADENCE SENSOR BLUETOOTH® SMART Boost your cycling performance and find out what your most efficient pedaling rate is. The sensor works with Bluetooth® Smart technology and consumes only a little energy. You can later analyze your training at the Polar Flow web service. - Compatible with dozens of leading fitness apps - Small and light design with firm bike attachment - Compatible with iPhone 4S and later, and with selected Android devices including Samsung Galaxy S3 and S4 using Android 4.3 or later.

SPEED SENSOR BLUETOOTH® SMART Boost your cycling performance with our cycling speed sensor and measure your speed and distance accurately. The sensor works with Bluetooth® Smart technology and consumes only a little energy. You can later analyze your training in the Polar Flow web service.

POLAR LEATHER WRISTBAND 22 MM Make your Polar sports watch ready for any occasion with a genuine leather wristband. The elasticated section under the buckle ensures a secure and comfortable fit around your wrist. Swap the band easily with the help of the quick-release spring bars. Compatible products: - Polar Grit X - Polar Vantage M Materials: - Wristband: genuine vegetable-tanned leather - Elasticated section: polyester and elastane (latex-free) Sizing: - M/L: wrist circumference 145-215 mm

Stride Sensor Bluetooth Smart

SPEED SENSOR BLUETOOTH® SMART AND CADENCE SENSOR BLUETOOTH® SMART SET Boost your cycling performance with our cadence and cycling speed sensors: find out what your most efficient pedaling rate is and measure your speed and distance accurately. The sensors included in this set work with Bluetooth® Smart technology and consume only a little energy. You can later analyze your training at the Polar Flow web service. - Small and light design with firm bike attachment - Compatible with iPhone 4S and later, and with selected Android devices including Samsung Galaxy S3 and S4 using Android 4.3 or later.

Stay true to your style – this crystal wristband puts the finishing touch to any look. Beautifully embellished with real crystals from Swarovski®. Fits all Polar fitness watches with 20 mm wristbands. The quick-release spring bars make the swap go smoothly. Materials: - Wristband: Comfortable & durable fluoroelastomer - Buckle: Stainless steel Compatible products: - Polar Ignite 2 - Polar Ignite - Polar Unite

- Discreet way to install an Apple AirTag inside your tubeless tire - Identify the location of a stolen bike, enabling the owner to alert local authorities for retrieval - AirTag is housed in a 3-part silicone and rubber tubeless valve mount - Sacrificial stem, ensures tracker and rim protection under impact - Silicone top cover protects tracker and internal plug reduces sealant ingress - Supplied with 3 pairs of our rubber valve bases to suit different rim profiles for the optimum seal Note the Tubeless Secure Tag Holder can only be used in rear wheels – not for use on the front wheel Compatible tire types: - MTB tyres (XC, Enduro Trail, Downhill) - Gravel Tires (the narrowest recommended tyre size is 38mm wide)

Replacement GPS mount insert for the Direct X-Lock Mount System and the Alloy CNC Forward Mount.

Easily secure your GPS cycling computer to your favorite bike. Includes: - Two sets of O-rings (two diameters) - A backup O-ring in each size

Each GPS unit comes with a Standard GPS Mount. Included are two sets of o-rings (two diameters), plus a backup o-ring in each size, a rubber shim and an X-Lock composite mounting bracket. The rubber shim supports the X-Lock mount which is engineered to attach at any 9° angle and still allow the computer to be mounted forward. The two super durable o-rings secure it to the bar, and the patent-pending X-Lock design will prevent the computer from being knocked out. The X-Lock securely fastens the GPS computer to the mount by pressing down at a 45° angle and rotating it forward until it "locks" into place.

The Forward Mount is a hinged handlebar mount featuring a stiff and durable composite matrix construction with secure X-Lock and an integrated rubber shim. With a pressed-in stainless steel nut and 3mm hex stainless steel bolt, this mount's sleek, lightweight design positions the GPS computer in front of the stem for better visibility and improved aerodynamics. The X-Lock is a secure and reliable mounting feature integrated into the Standard GPS Mount and the Forward GPS Mount. It safely locks in the computer for worry-free riding over any type of terrain.

Lightweight, rugged CNC machined aluminum aero bicycle mount. Simple, reliable single-pivot 31.8 bar clamp. Secondary adjustable swivel provides perfect device positioning. Compatible with Lezyne X-Lock mount GPS cycling computers. Extra-secure and replaceable Composite Matrix X-Lock insert. Refined aluminum design with classic Lezyne styling. All stainless steel hardware. Perfect for the cyclist looking to streamline his or her cockpit with a beautifully stealth anodized black GPS computer mount. - Weight: 37g

Super-compact and lightweight magnet-less cycling cadence sensor. Translucent Composite Matrix construction with LED indicator. Simple installation that mounts to a crankarm. High-tech dual Bluetooth system that can simultaneously pair with cycling computers and smart trainers. Features a replaceable CR2032 battery. - Weight: 11g - Dimensions: 37 x 33 x 13mm

Super-compact and lightweight magnet-less cycling speed sensor. Translucent Composite Matrix construction with LED indicator. Simple installation that mounts to most hubs. High-tech dual Bluetooth system that can simultaneously pair with cycling computers and smart trainers. Features a replaceable CR2032 battery. - Weight: 11g - Dimensions: 37 x 33 x 13mm

Super-compact and lightweight magnet-less cycling sensors. The pair includes the Pro Speed Sensor (hub mounted) and the Pro Cadence Sensor (crank arm mounted). Both feature a translucent Composite Matrix construction with a LED indicator. And each has a high-tech dual Bluetooth system that can simultaneously pair with cycling computers and smart trainers. Replaceable CR2032 battery included. - Weight: 11g - Dimensions: 37 x 33 x 13mm

This NiteRider Adapter is sold separately from K-EDGE “Combo Mount." - Precision Machined 6061-T6 Aluminum - Anodized Gunmetal - Converts a NiteRider Rail Interface to adapt K-Edge GoPro Mounting Interface - Enables compatibility with K-Edge GoBig Mounts and Combo Mounts - 2x M4 Mounting bolts with Nylok included - Compatible with Lumina Series, Mako Series - Weight: 11.5 grams

The K-EDGE Gravity Cap is a great computer mount option for those riders that already a lot going on with the cockpit of their bikes, or just want a simple and sleek computer mount. The Gravity Cap replaces your existing top cap and is ideal for Downhill, Enduro, Gravel, Touring, etc. - CNC Machined 6061-T6 Aluminum - Injection Molded Copolymer Interface - Compatibility: Wahoo ELEMNT - Lifetime Warranty - Weight: 18g - Anodized Colors: Black

K-EDGE’s legendary CNC machined aluminum quality and strength for the price conscious cyclist. Pro positioning of your computer, out-front and flush with the top of the handlebar. - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Compatibility: Wahoo Bolt - Fits Handlebars: 31.8MM - NOT GoPro Interface Compatible - Anodized Color: Black Please contact K-EDGE warranty manager Info@K-EDGE.com for questions or concerns. We highly suggest you follow the recommendations in the Sigma instructions that recommend use of the provided tether leash.

A simple, lightweight and versatile mount for positioning the Wahoo ELEMNT between the aero bars. Single bolt clamp and pivoting mount design. - For 22.2mm diameter aero bar extensions - Compatible with Wahoo ELEMNT, Wahoo Bolt, Wahoo MINI - Combo Compatible with use of adapter for GoPro style interface action camera and lights - Replaceable Wahoo insert - Weight: 29g - Anodized Colors: Black - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded

The Top Tube Mount places your computer front and center on the top tube of Gravel, MTB, and Adventure Bikes with preset mounting positions. - Compatible with all Garmin cycling computers - Multi-mount positions - Garmin approved insert protects the computer body tabs in the event of a crash - All hardware included - CNC machined in Boise, Idaho USA - Made in USA - Lifetime warranty

An excellent choice for mountain, cross, and road cyclists who prefer to have the computer above the stem. The mount replaces a standard 5mm spacer and is locked securely in place by the top cap compression system. - Supported Computers – Wahoo ELEMNT, Wahoo Bolt, Wahoo MINI - Compatible – 1-1/8" Steerer tube Diameter, - Thickness: 5mm, Length 50mm (Center-to-Center) - Recommended for 0 Degree to Negative Degree Stem Angles - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Weight: 25g - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded

- CNC Machined Aluminum - Combo Compatible (580 Add-On sold separately) - WAHOO approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top 123g / Bottom 242g with combo adapter - Weight: 47g - Mount Type: Clamp 31.8mm - Mount Weight: 47g Compatibly: - WAHOO BOLT and MINI (ROAM users choose MAX XL K13-4605) - Combo (GoPro-style light/camera interface) adapter compatible (K13-580-BLK sold separately)

An excellent choice for mountain, cross, and road cyclists who prefer to have the computer above the stem. - Far and away more advanced than the plastic options on the market - Boost Stem Mount is specifically designed to fit atop the shortest stems on the market today - The Gravity Cap replaces your existing top cap and is ideal for Downhill, Enduro, Gravel, Touring, etc - The mount replaces a standard 5mm spacer and is locked securely in place by the top cap compression system - Compatibility: Wahoo ELEMNT, Wahoo Roam, Wahoo Bolt, Wahoo MINI - CNC-machined aluminum for low weight and strength - Made in the USA with a lifetime warranty - Stem mount that is for short, steep stem angles boosting the computer up above by 1cm

- CNC Machined Aluminum - Combo Compatible (580 Add-On sold separately) - WAHOO approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top - 123g / Bottom 242g with combo adapter - Weight: 50g - Mount Type: Clamp 31.8mm - Mount Weight: 53g Compatibly: - All Wahoo Cycling Computers- ROAM, BOLT, ELEMNT, MINI - Combo compatible (GoPro-style light/camera interface), K13-580-BLK adapter sold separately

At 32 Grams the Race Mount is 33% lighter than the “standard” Wahoo Mount. - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Compatibility: Wahoo Bolt, Wahoo Mini - Fits Handlebars: 31.8MM - NOT GoPro Compatible - Anodized Color: Black - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded. * Attention: ASSEMBLY BOLTS NOT MEANT TO BE REMOVED OR TAMPERED WITH AT ANY TIME. The torx head bolts are installed using a permanent thread-lock compound. Doing so will void all warranties. Please contact K-EDGE warranty manager Info@K-EDGE.com for questions or concerns. We highly suggest you follow the recommendations in the Sigma instructions that recommend use of the provided tether leash.

- CNC Machined Aluminum - Combo (Computer on top – light or camera underneath) - WAHOO approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top - 123g / Bottom 242g on K-EDGE K13-580 Combo adapter - Weight: 60g - Mount Type: Clamp 31.8mm - Mount Weight: 60g Compatibly: - All WAHOO Cycling Computers – ROAM, BOLT, ELEMNT, MINI

- CNC Machined Aluminum - Combo Compatible (580 Add-On sold separately) - WAHOO approved replaceable computer insert protects computer tabs - Anodized Black with laser etched logos - Payload Capacity: Top - 123g / Bottom 242g - Weight: 63g - Mount Type: Clamp 31.8mm - Mount Weight: 53g Compatibly: - All Wahoo Cycling Computers- ROAM, BOLT, ELEMNT, MINI - Combo (GoPro-style light/camera interface) K13-4500-31.8-BLK

The K-EDGE Garmin TT Mount is the most advanced Time Trial and Triathlon computer mount available. Featuring a twist-lock mechanism to lock your Garmin with confidence. The K-EDGE Garmin TT Mount’s aluminum design and its unique locking feature is by far the most advanced mount on the market. With traditional TT mounts for the Garmin computer, you have to either have enough room between the extensions to perform the ¼ turn “twist” or the computer has to be mounted above the extensions. - CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface - Compatibility – 22.2mm diameter TT Extensions - Supported Computers – Garmin Edge 20, 25, 200, 500, 510, 520*, 800, 1000, and Forerunner 310XT - Made in Boise, Idaho, USA - Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded. *Garmin 520 is not compatible at this time.

- CNC machined 6016-T6 aluminum platform, injection molded copolymer interface - Compatibility: Wahoo Bolt, Wahoo Mini - Fits 31.8mm handlebars - Weight: 38g - Lifetime guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded

- Compatible with Wahoo Roam computer - CNC machined aluminum - Includes lockable set screw, replaceable insert - Aerodynamic fit - 31.8mm clamp - Mount Weight: 48g