Derailleur Hanger 238

A derailleur hanger, also known as a mech hanger, gear hanger, mech dropout, or hanger dropout, is a small but essential bike component that mounts to the rear of your frame. Its purpose is to protect your frame by absorbing impacts and stress from crashes, knocks, or drivetrain misalignment, preventing costly frame damage while keeping your gears shifting smoothly.

Mech Hanger 238 from BETD is a premium replacement part that delivers superior strength, exceptional durability, and precise shifting. It’s an affordable upgrade over standard cast hangers, giving your bike a robust, long-lasting solution for derailleur mounting.

Derailleur Hanger 238 fits a selection of bike models from Boardman, Corratec, Flyer, Lee Cougan, and Mountain Equipment Co-op

Why Choose BETD Derailleur Hangers?

All of our derailleur hangers are designed and manufactured in the UK at BETD in Stoke-on-Trent. Each gear hanger is CNC machined from 6082 T6 aluminium, offering superior strength, excellent durability, and consistent shifting performance compared to standard cast hangers. Backed by over 20 years’ experience in the cycling industry and a range of more than 400 derailleur hangers, BETD ensures you’ll find the perfect fit with confidence.

With a classic black anodised coating, all of our mech hangers are finished to suit any bike, while providing long-lasting protection and dependable performance. At BETD, we pride ourselves on high-quality components and responsive customer service, ensuring you get the right part with confidence. Not sure which derailleur hanger is compatible with your bike model? Get in touch with our expert team for help and advice.