The CHASE ACT chain tensioners have been specially designed for CHASE ACT 1.0 and 1.2 frames in order to prevent the chain from derailing during your acceleration. They are designed for wheels with a 20mm axle and for the closed dropouts of the ACT.
FEATURES :
• Forged aluminum 6061-T6
• Axle: 20mm
• 1 fixing hole
• Sold in pairs
COMPATIBILITY:
• CHASE ACT 1.0 and 1.2 frames only
Warning: Last items in stock!
Axle Diameters | 20mm |