SRAM X-Sync Pulley Assembly Classic Larger disc brake rotor option

Larger disc brake rotor option provides consistent brake performance with more power

5 41 - 43 43

- Reflective elements enhance visibility during nighttime riding

5 mm thickness DSP tape has increased shock absorption and durability

You need a tire that keeps your legs on their game for hours on end

SRAM X-Sync Pulley Assembly Classic Larger disc brake rotor optionSRAM X Sync Pulley Assembly, Fits X01, X01DH, X1, GX 1x11, NX, Force CX1, Force 1, Rival 1, Apex 1 Derailleurs Original equipment rear derailleur pulleys for SRAM rear derailleurs. Wide narrow pulley tooth profile holds the chain better Stainless steel sealed cartridge bearings