BLB Single Speed Chain Tensioner
Convert any vertical dropout frame with derailleur hanger to single speed.
Spring loaded arm keeps tension on chain, pulley axle adjusts to optimise chainline. Chain retention hoop prevents chain derailment.
$8.52
Original: $24.33
-65%BLB Single Speed Chain Tensioner—
$24.33
$8.52Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Convert any vertical dropout frame with derailleur hanger to single speed.
Spring loaded arm keeps tension on chain, pulley axle adjusts to optimise chainline. Chain retention hoop prevents chain derailment.
