Profile AC-2 Disc Brake Adapter size-adult-x-small Made here in the USA

Made here in the USA at the Profile Racing factory

SPECIFICATION:

*Sized to fit rings with an outside diameter of 41-44mm

The brake arms are made from cold-forged 6061 aluminum alloy which allows for a great strength to weight ratio with a long-pull design measuring 108mm

Precision bored fully concentric bearing seats for a smoother spin and prolonged bearing life

Profile AC-2 Disc Brake Adapter size-adult-x-small Made here in the USAThe Profile AC 2 Disc Brake Adapter at J&R Bicycles makes it easy to adapt disc brake calipers to frames without built in mounts with no need for tools. This handy adapter only weighs 2. 44oz so you don't have to worry about adding much weight. With no bolts or tools necessary, this easy to install component replaces the disc side hub cone. Sizes: 10mm axle 140mm disc, 15mm axle 140mm disc Weight: 70 g 2. 44 oz