SRAM X-Sync Road Direct Mount Chainring RED/Force - 42t 12-Speed 8-Bolt Direct Mount Gray Volume (mL)-1000ml colorful AMOLED display and up

colorful AMOLED display and up to 11 days of battery life

}KMC XGlide EPT Chain - 9/10/11-Speed 126L Optimized for Shimano CUES Drivetrain Gray

Volume Range 11-15L Waterproof Water-resistant Volume 2

Battery Type Lithium Ion Connectivity ANT+ BT Customizable Screen Yes GPS Yes Heart Rate Monitor Yes Primary Color Grey Touchscreen No External Sensor Compatibility Speed/Cadence/HR Wristband Twilight - Silicone Watch Color Electric Lime Solar Charging No

Clamp Style Std Rails Color Black Defined Color Black Gender/Age Unisex Length 246 Rail Material Chromoly Saddle Cut Out Yes Width 140

SRAM X-Sync Road Direct Mount Chainring RED/Force - 42t 12-Speed 8-Bolt Direct Mount Gray Volume (mL)-1000ml colorful AMOLED display and upSRAM X Sync Road Direct Mount Chainring for RED Force 42t 12 Speed 8 Bolt Direct Mount Gray. SRAM X Sync Road Direct Mount Chainrings for RED and Force drivetrains feature a wide tooth narrow tooth design to provides maximum chain control. SRAM X SYNC wide tooth narrow tooth chainring technology provides maximum chain control Laser etched chainring finish is more durable X Range gearing technology gives you more range and a smoother gear progression