Sunrace MS30 rear derailleur 12 speed

Sunrace new MS30 is a 12 speed rear derailleur that is also compatible with 10 and 11 speed systems. It features a medium steel cage and stabilizer function that allow to tension the return spring in order to reduce chain movments. Sunrace MS30 is compatible with 1x12 systems with 10 T smaller cog and 50T bigger cog and with 2x10 and 2x11 speed with 10 T smaller cog and 42T bigger one. 

Features

• Body material : Aluminium
• Inner cage material : Steel
• Outer cage material : Steel
• Cage length : Medium
• Speed : 10, 11, 12
• Upper Pulley wheel : 12 teeth
• Lower Pulley wheel : 14 teeth
• Stabilizer function
• Pulley axle : bushings
• Max sprocket size : 50 teeth (in 1x12 or 1x11) and 42 T (in 2x10 and 2x11)
• Min sprocket size : 10 teeth
• Capacity : 40 T
• Not compatible with Sram Shifters
• Colour : Black

Sunrace weight : 338 gr