Shimano Altus RD-M310 Rear Derailleur - 7 8 Speed Long Cage Black MFPN=TB86399000 With the optimized setup of

With the optimized setup of the boot-binding-plate-ski components

} Designed for Cane Creek Double Barrel shock

sockets and a bitholding screwdriver in the very compact package

model comfort classic rails steel top vinyl color black LxW (mm) 267x150 weight 399g

Includes 2 and 3mm headset spacers

Shimano Altus RD-M310 Rear Derailleur - 7 8 Speed Long Cage Black MFPN=TB86399000 With the optimized setup ofThe Shimano RDM310 Smart rear derailleur has a Wide Link design for increased rigidity and precise shifting. Oversized 15 tooth tensioner and 13 tooth guide pulleys reduce noise and wear SMART CAGE pulley plate provides more ground clearance Advanced light action with precise shifting Compatible with Shimano HG 6 7 8 speed chains Largest Cog 34 Color Black Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type 10x1 Standard