CeramicSpeed Oversized Pulley Wheel System for SRAM eTap (Alloy Pulley)

Description

The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design. Features: Features two oversized 17-tooth aluminum pulley wheels with Grade 3 Silicon Nitride balls Robust cage crafted from polyamide and carbon fiber for durability and light weight Hardened steel bearing races Only compatible with SRAM 11-speed eTap derailleurs (fits up to 32t cassettes) Not compatible with 12-speed eTap AXS Specifications: Compatibility:SRAM eTap Speeds:11 Speed Max Cog:32T Color:Black