For triple gearing configurations
Weight: 219 g.
9 or 10-spd compatible

Wider outer link design increases rigidity. The tension pulley features a sealed bearing. The guide pulley features a sealed ceramic bushing. For triple gearing configurations. 9 or 10-speed compatible.

Minimum Sprocket: 11 tooth
Maximum Sprocket: 27 tooth

For triple gearing configurations
Weight: 200 g.
9 or 10-spd compatible

Minimum Sprocket: 11 tooth
Maximum Sprocket: 27 tooth

For double gearing configurations
Weight: 174 g.
10-spd compatible

Features Exact Actuation to deliver precise 3mm shifts throughout the shifting range. Carbon-fiber outer cage and magnesium inner link provide strength and light weight.

Minimum Sprocket: 11 tooth
Maximum Sprocket: 27 tooth

For double gearing configurations
Weight: 153 g.
10-spd compatible

Lightweight, precision, and fluid performance put the SRAM Red Rear Derailleur in a class of it's own. Based on the already-superior design of the SRAM Force Rear Derailleur, the Red offering delivers even greater advantages thanks to a diet of structural carbon and titanium. Hybrid ceramic bearing pulleys and titanium parallelogram pivot bearing refinements further supercharge the overall component speed, accuracy, and durability.

Minimum Sprocket: 11 tooth
Maximum Sprocket: 27 tooth