10 SPD DH

STFU drivetrain damping devices are designed to keep your bike running quiet and efficient while minimizing wear.
Includes two adjustable modules that mount to your swingarm.
• Designed around 10 speed Shimano style downhill drivetrain with up to a 32 tooth cassette. Suitable for 8-12 speed
• Optimal durometer rubber for maximum sound damping and durability
• Trim to length, fits most bikes
• Light weight and silent