Shimano ZEE FC-M640 Crankset - 175mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK Volume (mL)-10 Cassette Body Type Shimano/SRAM 8

Cassette Body Type Shimano/SRAM 8 9 10 Speed Cassette Cogs 12-13-14-15-16-17-19-21-24-27 Drivetrain Speeds 10 Range 12-27 Color Silver Defined Color Silver

5-75mm 450 lbs Black

Chain Connection Type Reusable Master Link Color Neo Chrome Defined Color Multi-Color Drivetrain Speeds Single Speed 1/2" x 1/8" Half Link Chain No Links (links) 112

When youre riding you dont want to think about your pack and the Syncro streamlined profile does exactly that no matter how you pedal

Shimano ZEE FC-M640 Crankset - 175mm 10-Speed 36t 104 BCD Hollowtech II Spindle Interface Includes Bottom Bracket BLK Volume (mL)-10 Cassette Body Type Shimano/SRAM 8Shimano ZEE FC M640 Crankset 175mm 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