Wheels Manufacturing Derailleur Hanger - 259 CheckoutSpec= 4.2mm x 10 0mm rise 35mm width 800mm

0mm rise 35mm width 800mm up/back sweep 5/8 deg material aluminum color black/Red weight 312g

Keep the BOULDER in your car cup holder or toss it into a tote and bring it to the gym

durable sapphire lens

Features a detachable smartphone pouch with an integrated battery compartment

This pole uses the new Swix sizing system for 22-23 that measures to the strap

Wheels Manufacturing Derailleur Hanger - 259 CheckoutSpec= 4.2mm x 10 0mm rise 35mm width 800mmWheels Manufacturing Derailleur Hanger 259. Wheels Manufacturing hangers are stiffer than almost any OEM hanger which improves durability and shifting performance. OEM hangers are only produced by a handful of manufacturers mostly in Taiwan and China. As a result you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. CNC