- Make sure this fits by entering your model number.
- 170×53-39 107mm SQR JIS SIL 130x5B 901g 2×7
- LWH 11.7 x 9.85 x 2.20″
This fits your .
CRANKSET SUNRACE FCR31 170×53/39 SQ 7/8s SL
Perfect Bike Drivetrain Components Online
different sizes and forms
CRANKSET SUNRACE FCR31 170×53/39 SQ 7/8s SL