Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage MFPN=00.6118.532.001 Rear Axle Type 12mm Thru-axle

Rear Axle Type 12mm Thru-axle Rear Hub Spacing (mm) 142 Rear Hub Spacing (mm) 157 Rear Hub Spacing (mm) 177 Rear Hub Spacing (mm) 197

}Wheels Manufacturing Derailleur Hanger - 123

One size fits all

Minimal rolling resistance

Brake Track Machined Color Black Defined Color Black Hub Drilling 36 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 597 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 18

Shimano Alivio RD-M3100 Rear Derailleur - 9-Speed Long Cage MFPN=00.6118.532.001 Rear Axle Type 12mm Thru-axleShimano Alivio RD M3100 Rear Derailleur 9 Speed Long Cage. The Shimano Alivio RD M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles. Super low profile Shadow RD technology TECH SPECS Largest Cog 36 Rear Der Shifter Compatibility Shimano Mountain Rear Derailleur Mount Type Shimano Rear Direct Mount Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Chain Wrap Capacity (teeth) 45 Cage Length