Wheels Manufacturing Derailleur Hanger - 131 Model-Dropout 558 year 2015+ model BoXXer (B1)

year 2015+ model BoXXer (B1) description compression piston assembly

Cleat Type SPD Closure Single SLW3 Dial + Velcro Strap Primary Color Black Shoe size 47 Gender Men Color Black

Road/ MTB Approved

alloy lockring

Range 10-52t Gears 12sp Cogs 10-12-14-16-18-21-24-28-32-38-44-52 Color Black Weight

Wheels Manufacturing Derailleur Hanger - 131 Model-Dropout 558 year 2015+ model BoXXer (B1)Wheels Manufacturing Derailleur Hanger 131. 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