STFU DH Single Speed Mountain Bike Drivetrain Damping Module

STFU - Single Speed

• Mountain Bike Drivetrain Damping Modules
• Includes two adjustable modules that mount to your swingarm
• Contains and controls chain slap so you can focus on the trail ahead
• Suits single speed bikes
• Can also be used on tight ratio cassettes up to 21 tooth
• Optimal durometer rubber for maximum sound damping and durability
• Trim to length for custom fit on most bikes
• Light weight and silent
• Does not yet include profiled end caps