Wheels Manufacturing Derailleur Hanger 365 Model=Ultegra ST-R8150 Di2 Shift/Brake Lever Set Crimping tool creates capped cables

Crimping tool creates capped cables without risk of damaging ends

Chainring spiders for repairing cranks or converting them to different gearing

1-1/8" steer tube mount with adjustable angle for the Garmin Edge computer

I-Spec II compatible with I-Spec EV adapter option (Sold separately)

Wheels Manufacturing Derailleur Hanger 365 Model=Ultegra ST-R8150 Di2 Shift/Brake Lever Set Crimping tool creates capped cablesWheels Manufacturing Derailleur Hanger 365. 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