HOLLOWTECH II Crankset (1x10-speed)
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FEATURE
- FC-M820 68/73mm bottom bracket
- FC-M825 83mm bottom bracket
- Press-Fit bottom bracket compatible
BENEFIT- Strongest HOLLOWTECH II
- Strongest steel axle in our line-up
- Steel pedal insert
- Lighter 4 arm & gear 34T/36T/38T
- Variety of spec
- Weight: 919g (FC-M820, 36T, 170mm, without bash guard) 931g (FC-M825, 36T, 170mm, without bash guard)
TECHNOLOGIES
PRODUCT SPECIFICATIONS
MODEL NO | FC-M820 |
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SERIES | SAINT M820 Series |
Color | Series color, - |
Average weight | 847 g (38T) 837 g (36T) 827 g (34T) |
Chain line (mm) | 50.4 |
Chain ring combination | 38, 36, 34T (SM-CR82) |
Compatible BB type_Outboard | X |
Compatible BB type | Outboard |
Compatible chain | HG-X 10-speed |
Crank Arm Length | 165, 170, 175 |
Crank fixing bolt included | X |
Crank arm length (mm)_165.0 | X |
Crank arm length (mm)_170.0 | X |
Crank arm length (mm)_175.0 | X |
Gear arms | 4 arm |
HOLLOWTECH II | X |
Optional chain guard_Without chain / bash guard | X |
Optional Chain Guard | Without chain / bash guard |
P.C.D. (mm) | 104 |
Rear speeds | 10 |
Recommended BB_Pressfit | SM-BB71-41A |
Recommended BB_Threaded (normal) | SM-BB80 |
Technology | HOLLOWTECH II |
Threaded BB shell width_68mm | X |
Threaded BB shell width_73mm | X |
Threaded BB Shell Width | 68mm, 73mm |
Crank arm fixing bolt_With | X |
Includes Crank Arm Fixing Bolt | Yes |
Q-factor (mm) | 178 |