Sunrace RD-R91 9 speed silver rear derailleur Model=950/9 Hex-Plus L-Key Set The ABUS AirDrop MIPS by

The ABUS AirDrop MIPS by contrast features ASTM-certified DH safety levels with exceptional ventilation and trail-friendly weight

5" and the holes are 3" center to center Model Thru-Axle Hitch Pro Description 12mm/15mm TA Adapter Color Black

120mm travel

Rings 50/37Number of Chainrings DoubleDrivetrain Speeds 12Chainring BCD Direct Mount SRAM 8-BoltChainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm ChainstayChainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm ChainstayColor CarbonCrank Length (mm) 165Crank Intended Use RoadBB Included NoPedal Spindle 9/16"Spindle Interface Type SRAM DUBDefined Color Carbon

The renowned GP1 shape in a lighter weight and more sustainably sourced BioKork construction

Sunrace RD-R91 9 speed silver rear derailleur Model=950/9 Hex-Plus L-Key Set The ABUS AirDrop MIPS by9 speed road rear derailleur. High polished aluminum outer link. Composite aluminum and steel construction. SHIMANO Equivalent RD 3500 TECH SPECS 9sp 28 33 Short 2to1 SIL 257g