This chain is an integral part of the SRAM 1x drivetrain system

Reference 31183015 (black body): Standard range for recreational riding

Discrete markers take the pain out of set-up alignments

Smoothly swing up to a 4-bike rack to the side for clear access to tailgates

SHIMANO GRX - Hydraulic Disc Brake - DUAL CONTROL LEVER - SERVO WAVE ACTION - 1x11-speed The SHIMANO GRX BL-RX810-L shifter bring greater rider control for mixed terrain riding thanks to SHIMANO's category-leading hydraulic disc brakes

Buff THERMONET MULTIFUNCTIONAL Unisex Headband/Neck Tube Black One Size pickuponly This chain is an integralMade with breathable, durable PrimaLoft yarn that wicks moisture away from your skin, keeping you comfortable and dry in a wide range of weather. Featuring PrimaLoft yarn that is 70% recycled 4 Way ULTRA STRETCH High warmth to weight ratio means less bulk Moisture management Seamless with bonded ends