Parts & Accessories

- 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

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.

The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data. - The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava - A 1.52-inch display allowing for use without a smartphone - The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption - The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control - The SmartphoneHub charges phones using the eBike battery - Walk assistance function helps you push your eBike at speeds of up to 6 mph

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.

The new DN300 Built-In type battery features the same waterproof design that Di2 users have loved for generations. Now with 3 ports, it delivers stable power to Shimano's 12-speed road derailleurs (and shifters if a fully wired option is selected). - Compatible with thinner next-generation electric wire SD300 and systems after R9250/R8150 series - Li-Ion type - Capacity: 500 mAH |3.7Wh (± 2000km autonomy) - Rated voltage: 7.4V - Charges through RD-R9250 |RD-R8150 rear derailleur using EW-EC300 Di2 Charging Cable (sold separately) - Fixing small parts included - Weight: 52g

Protective Silicone case for Edge 1040 and 1040 Solar

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

KMC's digital ChainChecker is the most accurate tool for checking your chain’s elongation. - Measures up to 2.5mm elongation - Fits all chains including 11 speed - Handy electronic device - Stainless hardened metal body

- 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

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

22mm Wrist Band

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

Pacer Pro Wrist Band

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

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.

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

Pacer Wrist Band 20mm

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

Polar Cable Charging Usb-C Gen 2

Charge your Specialized Turbo battery with this high output, custom Li-ion charger. • Custom Specialized Li-ion battery charger • Output: 42V4A • Compact design while delivering huge power • With Rosenberger plug and light indication of the charging status

Complete two tasks with one cable using our charging/data clip. Connect the cable to your computer's USB port to recharge your compatible device and to transfer data to and from your computer. This cable also pairs with an optional AC adapter (sold separately). Compatible Devices: - Approach G10 Approach G10 - Approach S20 Approach S20 - Forerunner 230 Forerunner 230 - Forerunner 235 Forerunner 235 - Forerunner 35 Forerunner 35 - Forerunner 630 Forerunner 630 - Forerunner 645 Forerunner 645 - Forerunner 645 Music Forerunner 645 Music - Forerunner 735XT Forerunner 735XT - vívomove HR vívomove HR

Attaches Dash to steer tube beneath top cap. Great for mountain bikes and setups with minimal handlebar space. - Mounts to the top cap of a bike by replacing a headset spacer - Angle can be controlled by loosening and tightening the pivot bolt - For Stages Dash L10, L50, and M50 - Fits all 1-1/8" headsets with room for a spacer over the stem

Place Dash behind the bar for improved visibility and better protection from mishaps on the trail. - Mounts to the left of the stem, holds the Dash above the stem and bars such that a crash will not break the Dash - Has a plastic clamp that requires 2.5mm allen key to tighten to handlebars - Has rubber spacer so the mount can be used on 31.8mm bars. No accessories can be bolted to the bottom of the mount. - For Stages Dash L10, L50, and M50 - Compatible with 31.8mm and 35mm bars

This mount has accessory bolt holes on the bottom so it can be used with stages accessory attachments. - Mounts to the right TT bar, holds the dash in the center of the TT bars by tightening 2.5mm allen key head bolts - Can fit smaller 22mm bars using a rubber spacer (included) - Height, and therefore, bar clearance can be controlled by adjusting the pivot screw. - For Stages Dash L10, L50 and M50 - Compatible with 24mm and 22mm aero extensions - Fits a wide range of aero bars and includes a pivot for multiple placement options and ideal viewing angle

Bosch Aftermarket Kit Smartphone Hub, with 1500mm DU-cable, Universal Mount and Compact Remote and Mounting Parts. The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data. - The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava - A 1.52-inch display allowing for use without a smartphone - The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption - The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control - The SmartphoneHub charges phones using the eBike battery - Walk assistance function helps you push your eBike at speeds of up to 6 mph

SL Range Extender Cable 285mm MTB

COMPIT Phone Covers (or the COMPIT Phone Adapter) are needed to securely mount the phone to the COMPIT unit. The cover has a special mounting device that allows the phone to be docked into the COMPIT system. Enclosing the outer edges of the phone and extra-durable at the points of maximum stress, this cover is made of shock-absorbing, high-quality, wear-resistant plastic. It can be easily attached and removed from the phone. - For iPhone XR/11

COMPIT Phone Covers (or the COMPIT Phone Adapter) are needed to securely mount the phone to the COMPIT unit. The cover has a special mounting device that allows the phone to be docked into the COMPIT system. Enclosing the outer edges of the phone and extra-durable at the points of maximum stress, this cover is made of shock-absorbing, high-quality, wear-resistant plastic. It can be easily attached and removed from the phone. - For iPhone 11 Pro

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