MegaPulley (RD-M310)
13/13T pulley (RD-M360)
Advanced light action
Wide link design for more rigidity and precise shifting
Top Normal Rear Derailleur (8/7-speed)
Color options: Black, Silve
Total capacity: 43T
SMARTCAGE pulley plate (RD-M310)
This 2-piece crank uses an outboard, 24mm bottom bracket and features 2x11 speed 52-36, 50-34, and 46-36T compact chainrings. It uses a 4-arm construction and is compatible with modern disc brake road frames.
