Shimano Sora R3030 non-chainring guard model 30t 74mm 9-Speed Inner Chainring BLK MPFN-00.4118.200.076 Waterproof

Waterproof

Narrower inner rim width supports narrower tire profile in rear improves rolling resistance and sharpens tire edge for grip

}Shimano XT SL-M8000-I I-Spec 11-Speed Right Shifter

It also prevents dirt adhesion between washes and reduces future maintenance time as well as helping reduce friction wear and energy consumption

description MiXMaster SRAM MMX integrated clamp kit

Shimano Sora R3030 non-chainring guard model 30t 74mm 9-Speed Inner Chainring BLK MPFN-00.4118.200.076 WaterproofShimano Sora R3030 (non chainring guard model) 30t 74mm 9 Speed Inner Chainring Black. Sora R3000 R3030 9 Speed Chainring TECH SPECS Tooth Count 30 Ring Position Type Inner Drivetrain Speeds 9 Chainring BCD 74 Shimano Asymmetric Color Black Defined Color Black Material Steel