Sunlite Alloy Single Speed Dbl Guard 170x42 110 SQR JIS crankset black MFPN=ACFCN25DRK1 Attaches to bike using hook

Attaches to bike using hook and loop straps

With 10-speeds 11-48t range and evenly spaced gear steps the ADVENT X cassette allows riders to shift less often to find the right gear while still having enough range to ride what they want

The drops flare outward at 12 deg angle and extend the width (O-O) an additional 60mm

Axle Type 12mm TA Freehub Body Shimano HG Hub Model STX Turbo Hub Spacing 142mm Position Rear Rim Color Black Rim Construction Double wall Depth 17mm Rim Drilling F: 21 R: 24 Rim External Width 30mm Rim Internal Width 27mm Rim Material Aluminum Rim Model Sun Duroc 30 Skewers Included Yes Spoke Type DT Valve Presta Wheel-Brake Comp

Sunlite Alloy Single Speed Dbl Guard 170x42 110 SQR JIS crankset black MFPN=ACFCN25DRK1 Attaches to bike using hookSingle speed crankset. Forged alloy crankarms. Square taper interface. Does not include BB. Weights do not include BB. Accepts 3 32` chains TECH SPECS Type Length Teeth 170x42 Spindle Type 110 SQR JIS Color BLK Bolt Pattern 104x4B Weight 670g Speed 1