Shimano
Shimano ZEE FC-M640 Crankset
Shimano ZEE FC-M640 Crankset
EFCM640CA6X
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Store Availability
Store Availability
Shimano ZEE FC-M640 Crankset Features
- Shimano ZEE FC-M645/M640 Crank/Bottom Brackets Sets
- Thick wall aluminum construction
- Reinforced steel axle with 30% greater stiffness compared to Trail designated crank options
- Steel pedal inserts
- 68/73 bottom bracket
Product Information
Product Information
BB Included |
Yes |
BB Shell Width (mm) |
68, 73 |
BB/Frame Interface |
English |
Chainring BCD |
104 |
Color |
Black |
Crank Intended Use |
Mountain |
Crank Length (mm) |
170 |
Defined Color |
Black |
Drivetrain Speeds |
10 |
keyword search |
Shimano2018 |
Number of Chainrings |
Single |
Pedal Spindle |
9/16" |
Rings |
36 |
Spindle Interface Type |
Shimano Hollowtech II |
Weight |
906 |
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