Description
Shimano Altus FC M311 Crankset 170mm 7 8 Speed 48 38 28t Riveted Square Taper JIS Spindle Interface BLK 30.9 31.6mm 3 Internal Lock Size Metric SA1058 MFPN=3984300 Mtnbike Tube Size:29 X 1.6 2.4 25 Tire Type Tubeless 3 Internal Lock Size Metric 100cm Thickness In mm 5mm Primary Color Blue Lock Type Key 6 Color Metallic gremlin green Primary Color Green Wheel Diameter 20 Color Green