SRAM Red WiFli Rear Derailleur - 10 Speed Medium Cage Black/Silver 29" Mountain Wheels UPC: 836572002650

UPC: 836572002650

it is designed to accommodate smaller Garmin models (200/500/510) and other computers

UPC: 849430039668

129238-Q0-L

Also works for securing small cargo or pants legs

SRAM Red WiFli Rear Derailleur - 10 Speed Medium Cage Black/Silver 29" Mountain Wheels UPC: 836572002650Top of the line rear derailleur with generous use of carbon fiber and titanium for maximum performance at minimal weight. Carbon fiber and aluminum construction Ceramic bearing pulleys Titanium hardware Compatible with other SRAM 10 speed drive train components Product Specifics Rear Derailleur Mount Type: 10x1 Standard Rear Der Shifter Compatibility: SRAM Exact Actuation Cage Length: Medium Drivetrain Speeds: 10 Weight: 151 Color: Black Silver Chain