Shimano Ultegra RD-R8000 11-Speed Rear Derailleur Model:GS Designed in cooperation with Aussie

Designed in cooperation with Aussie DH racer Troy Brosnan

max rider weight No restriction

Pure silver is the secret ingredient that gives XT2 the power to provide natural

making this an ideal warm season glove for road or trail

Shimano Ultegra RD-R8000 11-Speed Rear Derailleur Model:GS Designed in cooperation with AussieShimano shadow RD construction Low profile rear derailleur design, less likely to be damaged in crash SS: compatible with 11 25 to 11 30 cassttes GS: compatible with 11 28 to 11 34 cassettes Weight: 200g (SS), 210g (GS) GS SPECS Primary Color Grey Cage GS Speed 11 Maximum Cog 34T Minimum Cog 11T RD Capacity 39T RD Spring Type Shadow RD Weight 210g Max Front Difference 16T SS SPECS Primary Color Grey Cage SS Speed 11 Maximum Cog 30T Minimum Cog 11T RD