Shimano ZEE FC-M640 Crankset - 175mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK CheckoutTitle=Quality Wheels DT 240 / Reserve 30 HD Carbon Rear Wheel - 29 Shaft Type Threaded Tube Compound

Shaft Type Threaded Tube Compound Latex ISO Width (mm) 25 ISO Width (mm) 26 ISO Width (mm) 27 ISO Width (mm) 28 ISO Diameter 622 / Road / 29" Valve Core Removable Labeled Size 700 x 25 - 28 Valve Presta Med 41-55mm

Four-line easy-to-read macromonitor LCD display provides up to five pieces of data at a glance

offering a fit that suits a wide range of foot shapes

the SensiFit™ and fleece Thinsulate™ lining provide precise foot wrapping and warmth

Includes bike mounts and clip mount for multiple mounting possibilities

Shimano ZEE FC-M640 Crankset - 175mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK CheckoutTitle=Quality Wheels DT 240 / Reserve 30 HD Carbon Rear Wheel - 29 Shaft Type Threaded Tube CompoundShimano ZEE FC M645 M640 Crank Bottom Brackets SetsThick wall aluminum construction Reinforced steel axle with 30% greater stiffness compared to Trail designated crank options Steel pedal inserts Includes SM BB52 68 73 bottom bracket Color Black Rings 36 BB Frame Interface English Number of Chainrings Single BB Shell Width (mm) 73 Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 10 Weight 906 Pedal Spindle 9 16" BB Included Yes