SRAM Rival 31.8mm Front Derailleur, Black bike accessories brand_duckflap 1 is nose-less and designed

1 is nose-less and designed to remove pressure from soft tissue

Rotors: Shimano SM-RT10 CL / 180/F and 160/R

High security disc-style cylinder is pick and drill resistant

Ventilation: Hi-density vented mesh

Fit: standard

SRAM Rival 31.8mm Front Derailleur, Black bike accessories brand_duckflap 1 is nose-less and designedHigh performance and durability, compatible with 2x10 speed drive trains. Stainless steel hardware, cast aluminum swing arm Double or Triple: Double Derailleur Capacity: 16 Front Der Shifter Compatibility: SRAM Road Front Derailleur Cable Pull: Bottom Pull Max Ring (teeth): 55 Front Derailleur Style: Traditional Front Derailleur Clamp: 31. 8 (1 1 4") Drivetrain Speeds: 10 Weight: 104 grams