Delta Alloy Threadless Black 1 1/8 x 3.25 Inch Stem Raiser brand_creating ability This DYNA-SYS11 cassette delivers precise

This DYNA-SYS11 cassette delivers precise shifting even in the most demanding mountain biking situations

Visit Shimano for battery compatibility

FlatLock™ Hitch Cam:  The patent-pending Flatlock™ hitch cam keeps things stable and its tamper-resistant head keeps it secure

Also great for young riders

Delta Alloy Threadless Black 1 1/8 x 3.25 Inch Stem Raiser brand_creating ability This DYNA-SYS11 cassette delivers preciseMake your bike riding more comfortable with more upright handlebar positioning, thanks to this handy lightweight alloy stem raiser from Delta. Specifications: For 1 1 8" threadless systems Polished anodized Includes alloy top cap with bolt 190 g Length: 3. 25 in Rise Color: Black