BBB Cycling RollerBoys Ceramic 12T SR-XPLR Jockey Wheels - 12-Speed Ceramic Bearing Derailleur Pulleys for SRAM XPLR - Low Friction & High Durability - Black - BDP-20X

BBB RollerBoys 12T Ceramic SRAM XPLR Jockey Wheel SetCategory: Spare PartsSubcategory: Transmission--- Unleash Peak Performance with BBB RollerBoys for SRAM XPLRElevate your gravel or all-road machine to the next level with the BBB RollerBoys 12T Ceramic Jockey Wheel Set, meticulously engineered as a premium upgrade for your SRAM XPLR drivetrain. Designed for cyclists who demand uncompromising efficiency and precision, these derailleur pulleys are the key to unlocking a smoother, faster, and more reliable ride. By minimizing drivetrain friction, the RollerBoys allow you to save valuable watts, ensuring that more of your power is transferred directly to the road or trail. Experience the tangible difference in every pedal stroke, from crisp, instantaneous shifts under pressure to a quieter, more efficient chain flow over long distances.The core of this performance upgrade lies in the advanced ceramic bearings. Renowned for their incredibly low rolling resistance, these bearings are signi