Proprietary actuation ratio (only compatible with SRAM road shifters). Designed to optimize traditional and compact gearing shifts. Aluminum construction with shift-engineered steel cage. Braze-on model can be used with SRAM adapter clamps to fit 31.8/34.9mm frames if needed (use GS-8308/8309). 88g (braze-on), 102g (clamp). Features: Rival model has stainless steel hardware,
- Capacity: 16T<br/>Chain Compatibility: Shim/SRAM 10,Campagnolo 10<br/>Clamp: 34.9mm<br/>Crank/FD Type: Road Compact,Road Double<br/>Derailleur Color: black<br/>FD/Shifter Compatibility: SRAM Road<br/>Front Derailleur Cable Pull: Bottom<br/>Front Derailleur Clamp: 35.0mm (1-3/8")<br/>Front Derailleur Style: Traditional<br/>Rings: double<br/>Speeds: 10sp<br/>Weight: 103g
- Capacity: 16T
Chain Compatibility: Shim/SRAM 10,Campagnolo 10
Clamp: 34.9mm
Crank/FD Type: Road Compact,Road Double
Derailleur Color: black
FD/Shifter Compatibility: SRAM Road
Front Derailleur Cable Pull: Bottom
Front Derailleur Clamp: 35.0mm (1-3/8")
Front Derailleur Style: Traditional
Rings: double
Speeds: 10sp
Weight: 103g