CeramicSpeed OSPW System for SRAM eTap Black Standard Bearing Brake Type_Disc Uppers wrap across your insteps

Uppers wrap across your insteps with minimal overlap

The Z4 Cage works with standard water bottles

Perforated synthetic leather and composite uppers enable superior fit and breathability

SIL-TEC on Plate/Roller

CeramicSpeed OSPW System for SRAM eTap Black Standard Bearing Brake Type_Disc Uppers wrap across your instepsEntirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM eTap is a technologic advance for the cycling industry. Matching the highest quality materials with a unique design, the OSPW System delivers lower friction and longer lifetime, improving your competitive advantage. Thanks to the OSPW System for SRAM eTap, the power savings start at 40%, and the CeramicSpeed Bearings inside guarantee 3 5