SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T CheckoutSpec= 12x135/142mm It loosens and removes surface

It loosens and removes surface grime and leaves a clean film of lubricant while preventing premature component wear and drivetrain noise

Lightweight high density nylon breaker belting for puncture resistance

The Shadow Conspiracy Super V2 Knee Pads are designed to be form fitting with maximum protection and performance

Durable 1-piece forged and CNC machined off road hubs

SRAM Red Yaw 39T 10-Speed Hidden Bolt Chainring Use with 53T CheckoutSpec= 12x135/142mm It loosens and removes surfaceTooth shapes and shift pins are designed specifically for use with SRAM Yaw front derailleurs. Compatible with the SRAM Red Yaw front derailleur 7000 series aluminum provides strength and durability Ring Position Type Inner Tooth Count 39 Drivetrain Speeds 10 Chainring BCD 130 Color Black Defined Color Black