Chainring Shimano FC-T521 36T 3x10
Shimano FC-T521 36T steel middle chainring for 3x10-speed trekking cranksets. Features 104 mm BCD, four mounting holes and compatibility with 48-36-26T gearing.
- 36T middle chainring
- For 3x10-speed drivetrains
- 104 mm BCD, 4 mounting holes
- Durable steel construction
Overview
Chainring Shimano FC-T521 36T 3x10
Shimano FC-T521 36T is a genuine replacement middle chainring designed for Shimano 3x10-speed trekking cranksets. The 36-tooth chainring is intended for a 48-36-26T triple chainring combination, providing versatile gearing for flat roads, climbs and longer cycling adventures.
Manufactured from durable steel, the chainring offers excellent wear resistance and long-lasting performance. Shimano's optimised tooth profiles help guide the chain smoothly between the front chainrings, maintaining precise and reliable shifting across a variety of riding conditions.
The chainring features a 104 mm bolt circle diameter (BCD) and a four-arm mounting design. It is designed for the Shimano FC-T521 crankset and is also listed as compatible with the FC-M610, FC-T6010 and FC-T611 models. The AL designation identifies the 48-36-26T chainring combination. This replacement component allows a worn or damaged middle chainring to be replaced without changing the entire crankset.
Technical specifications:
- Manufacturer: Shimano
- Model: FC-T521
- Application: Trekking
- Type: Middle chainring
- Number of teeth: 36T
- Drivetrain: 3x10-speed
- Compatible cranksets: Shimano FC-T521, FC-M610, FC-T6010 and FC-T611
- Chainring combination: 48-36-26T
- Chainring designation: AL
- Bolt circle diameter (BCD): 104 mm
- Crankset bolt circle diameters: 104/64 mm
- Mounting holes: 4
- Material: Steel
