Shimano Sora RD-R3000-SS Rear Derailleur - 9 Speed Short Cage Black MFPN=FD40187-10 A high-performance alloy rim designed

A high-performance alloy rim designed for Freeride

}Wheels Manufacturing Grade 25 3/16" Loose Ball Bearing: Bottle of 150

Laser cut to reduce the stress of the steel during production

Internal gear 3-speed hub with either a 70mm or a 90mm drum brake

Compatible with Topeak MTX / RX TrunkBags and MTX rear baskets

Shimano Sora RD-R3000-SS Rear Derailleur - 9 Speed Short Cage Black MFPN=FD40187-10 A high-performance alloy rim designedShimano Sora RD R3000 Rear DerailleursCompatible with Shimano 9 Speed STI levers Fluoric coated link bushings Aluminum bracket body Painted finish Stainless steel B axle Largest Cog 32 Color Black Rear Der Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Chain Wrap Capacity (teeth) 37 Cage Length Short