Shimano Shimano Tourney TY501 crankset

MTB Crankset. Chainring combination: 28-38-48. Crankarm length: 170 mm. Compatible with a 3x8, 3x7, and 3x6 speed drivetrains, the SHIMANO TOURNEY TY crank delivers reliable, precise DUAL SIS shifting.

• Precision indexed shifting
• Versatile performance
• Wide compatibility with multiple components
• 3 crank length specification available
• Quick and precise assembly
• Precise chain line control
• Recommended bottom bracket_Threaded: BB-UN101-K, BB-UN300K
• Threaded bottom bracket shell width: 68 mm, 73 mm
• Q-factor: 185.5 mm
• Chain line: 47.5/47.5 + t/50 mm
• Compatible chain: HG/UG for 8/7/6-speed
• O.L.D._QR/Nut: 135 mm
• O.L.D._Thru: 142 mm