The Shimano Saint FC-M825 is a HOLLOWTECH II crankset built around a steel integrated axle and aluminum crank arms, with an anodized 36T chainring for power transfer and impact protection. Sized for 170mm arms and an 83mm bottom bracket shell, it suits riders who put their drivetrain through demanding gravity and downhill conditions. Steel pedal inserts add durability at a common wear point.
A wide-stance HOLLOWTECH II bottom bracket with outboard bearings is included, supporting the crankset's rigidity under load, and the chainring uses a 104mm bolt circle diameter so replacement rings can be swapped as needed. Chain line is set at 57.9mm for 1x10-speed drivetrains. This crankset ships without a bash guard and without the TL-FC16 or TL-FC32 service tools.
Quick Facts
| Feature |
Specification |
| Crank arm length |
170mm |
| Chainring |
36T, 104mm BCD |
| Bottom bracket shell width |
83mm |
| Chain line |
57.9mm, 1x10-speed compatible |
| Included hardware |
HOLLOWTECH II bottom bracket included; bash guard and TL-FC16/TL-FC32 tools not included |