Wheels Manufacturing Derailleur Hanger - 455 MFPN=BLG4LL0A07205 ABUS Extra-Class cylinder with coded

ABUS Extra-Class cylinder with coded reversible key

Frontal Area 68% less than most others Aero drink systems for low drag

4 Clamp +/-17 1 1/8" Alloy Black

The CSH-1 securely holds spokes in place during spoke tension adjustment to prevent wind-up of round and bladed spokes as well as rotation of straight-pull spokes

Wheels Manufacturing Derailleur Hanger - 455 MFPN=BLG4LL0A07205 ABUS Extra-Class cylinder with codedWheels Manufacturing Derailleur Hanger 455. 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. These