Main SRAM Red YAW BCD130 for road bikes.
Black SRAM red YAW BCD130 plate for road bikes.
Crank Teeth: 39, 53
Colors: Black, Grey
The SRAM brand is a company with 25 years of a history marked by the tenacity, innovation and constant progress that have led it to become the second world referenceof cycling activities in a very short time.