CST Big Boat 26x4.0" Black/Tanwall Model=Pro T-Handle Ratchet Kit 11 speed rear derailleur with

11 speed rear derailleur with integrated chain stabilizer

Laser etched sizing scale provides quick reference of jaw position

a wave washer for the arm spindle side

Length 270 Gender/Age Unisex Color Black Rail Material Chromoly Weight 330 Saddle Cut Out Yes Width 140 Material Synthetic Defined Color Black Clamp Style Std Rails

CST Big Boat 26x4.0" Black/Tanwall Model=Pro T-Handle Ratchet Kit 11 speed rear derailleur withLarge volume tire with with fast rolling tread design Tire is not specifically E Bike rated, but is acceptable for use on E Bikes Model Big Boat Size 26" Width 4. 0" Casing Single Ply TPI 60 Compound Single Bead Non Folding Type Non Tubeless Color Black Tanwall Weight 1422g