WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 83 BB30/BB30A while making maintenance effortless —

while making maintenance effortless — swap worn bearings in minutes without special tools

pulling double duty as either a front light with 175 lumens or a rear light with 55 lumens

Large upper pulley offset automatically adjusts chain gap

and TL-UN66

Lever adjust: No

WHEELS MANUFACTURING REPLACEABLE DERAILLEUR HANGER/DROPOUT 83 BB30/BB30A while making maintenance effortless —Precision engineered replacement derailleur hanger from Wheels Manufacturing, crafted in their Colorado workshop to exacting tolerances. The 83model ensures perfect alignment and reliable shifting performance. Built to restore your bike's drivetrain geometry with the accuracy of original equipment. Features CNC machined 6061 aluminium Black anodised finish Attaches to frame with (1) M8 Chainring Bolt Fastener included Compatibility Electra Sub 22