ANSWER Chain tensioners

ANSWER Pro chain tensioners prevent derailment when accelerating during BMX races. Featuring multiple drilled holes to help save weight, they are designed for 10mm axle wheels and regular dropouts. The 2 fixing holes and the tension adjustment by screw allow you an even more precise adjustment of the chain tension thanks to the control marks.

FEATURES :
• Forged aluminum 6061-T6
• Axle: 10mm
• 2 fixing holes
• Adjustment by a single screw with lock nut
• Weight: 62g
• Sold in pairs

COMPATIBILITY:
• All classic frames with open rear dropouts