SRAM Eagle 90 T-Type 12-Speed Rear Derailleur accessories-bags-hip-bags This waterproof top tube bag

This waterproof top tube bag

Ergonomic with thumb grip

Optimized hood shape fits a wider range of hand sizes

with a 30mm outside width

Visibility – Reflective details feature on the sleeves and rear for improved visibility in low light

SRAM Eagle 90 T-Type 12-Speed Rear Derailleur accessories-bags-hip-bags This waterproof top tube bagFull Mount Design (UDH frame required) T Type compatibility Most robust mechanical derailleur Replaceable skid plates, outer and inner parallelogram link, cage or cage assembly The most rebuildable derailleur in the Eagle Transmission Ecosystem Attributes Maximum Cog 52T Minimum Cog 10T Misc Primary Color Black RD Capacity 42T Speed 12