Shimano ZEE FC-M640 Crankset - 170mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK Model=GE1 Evo Slim Includes 98A cleats Shimano SM-51

Includes 98A cleats Shimano SM-51 compatible

Rear Axle 10x1 Threaded x 120mm Rim Width (Internal) 18 Cassette Body Type Threaded Track Wheel Size 700c Defined Color Black ISO Diameter 622 / road / 29" Tire Type Tubeless Ready Clincher

Louvered inside palm section for added cushion and reduced overall grip weight

Max gear load 450g / 15

Shimano ZEE FC-M640 Crankset - 170mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK Model=GE1 Evo Slim Includes 98A cleats Shimano SM-51Shimano ZEE FC M640 Crankset 170mm 10 Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket Black. Shimano 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 TECH SPECS Color Black Rings 36 BB Frame Interface English Number of Chainrings Single BB Shell Width