1-1/8" steerer adapter included

The SHIMANO UN26 bottom bracket offers smooth rotation for square taper cranks

X-HORIZON design reduces shift force

Not compatible with road or drop bars

each lever has a spoke attachment to help you get maximum leverage and secure removal

Sram UNIVERSAL Direct-Mount Derailleur Hanger compatio_raw 1-1/8" steerer adapter includedThe Universal Derailleur Hanger consolidates thousands of hanger options across the industry. It protects your derailleur against chain jams by pivoting back and out of the way, and slips slightly when encountering impacts. It improves shifting performance, guarantees better alignment, and works with all drivetrains. Plus, if you ever need replacement, it will be available everywhere. The UDH. One hard working hanger. The Universal Derailleur Hanger