Wheels Manufacturing Derailleur Hanger - 105 Length-387.2 X-Sync technology keeps the chain

X-Sync technology keeps the chain where you need it to be too

Adjustable geometry for quicker handling or greater stability

5mm Crankset Material Carbon BCD Direct Mount SRAM 8 Bolt Primary Color Black Crank Spindle Diameter 28

700c x 41mm tires on M–XL frame sizes (700c x 38mm with fenders) Rear Axle QR x 141mm Brake Type Disc TT (Effective) 545 Fork Type Rigid Fork Material Steel Frame Material Steel Frame Type Rigid Front Axle QR x 100mm Color Best Buds Green Mfg Size Small Platform Preamble Wheel Size 650b Defined Color Green Size Small Wheel Diameter 650B

5x50/34 Spindle Type UT Color CRBN Bolt Pattern 123x4B Weight Speed 2x12

Wheels Manufacturing Derailleur Hanger - 105 Length-387.2 X-Sync technology keeps the chainWheels 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 machined 6061 aluminum Made in the USA Fits Brand