SRAM PC-1051 Chain 10 Speed - Silver R3 a natural area of turbulence

a natural area of turbulence that creates wind resistance and drag

The Pocket Drive is an amazingly compact and lightweight bicycle hand pump featuring plenty of pumping efficiency

and satisfyingly tactile shifting switch

Inner diameter: 25 mm

inclined bridges and a floating headband allow best in class ventilation while keeping aerodynamics in mind

SRAM PC-1051 Chain 10 Speed - Silver R3 a natural area of turbulenceSRAM PC 1051 Chain 10 Speed Silver Features 10 speed SRAM and Shimano compatible chain Updated for MY11+ with new materials and a modified design to improve chain wear and shifting performance for both road and mountain applications Chrome hardened, flush rivet pins improve strength and provide quieter operation Super narrow PowerLock connector closes without tools (one time use) Solid riveted pins with nickel silver outer and grey inner plates Links: