Shimano Altus SL-M315-2 2-Speed Left Rapidfire Plus Shifter External begin stroke rebound Works with both Presta and

Works with both Presta and Schrader valves

Compatible with Shimano 12-speed Hyperglide+ chains on bikes with boost and non-boost spacing

Cut Out No Primary Color Black Saddle Cover Material Fibra-Tek Gender Unisex Rail Material Carbon/Ceramic Saddle Weight 136g Saddle Dimensions 248 x 130mm

5 Steerer Tube Material Aluminum Lower Tubes Material Magnesium Stanchions Material Aluminum Travel 150mm Wheel Diameter 27

A true do-it-all tread pattern with ultra well supported cornering knobs

Shimano Altus SL-M315-2 2-Speed Left Rapidfire Plus Shifter External begin stroke rebound Works with both Presta andThe Shimano Altus SL M315 Shifter offers light shifting operation wide compatibility options and is suitable for internal cable routing. Slim main lever body Numbered gear display is positioned below the handlebar and indicates gear position at a glance Shimano's OPTISLICK cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides excellent corrosion resistance RAPIDFIRE PLUS technology is suited