Shimano Altus RD-M310-L Long Cage Rear Derailleur for 7/8 Speed Category_Inserts while a different crown and

while a different crown and sidewall radius guarantee controlled and specific tire deformation at different speeds and lean angles

Both speedy cross and dirt clean performance

Masterfully engineered tubeless bicycle tire valves constructed from lightweight

SPANK SPOON 318 STEM

9mm Weight： [HL-EL135] 94 g (with bracket and batteries)

Shimano Altus RD-M310-L Long Cage Rear Derailleur for 7/8 Speed Category_Inserts while a different crown andDetails The Shimano Altus RD M310 rear derailleur is a quality, durable replacement rear derailleur for 7 and 8 speed drivetrains. 13t upper and 15t lower pulleys Maximum cog size: 34t Total capacity: 43t Part Numbers Option UPC MPN Long Cage Black 7 8 speed 689228130920 ERDM310DL