Shimano Sora R3030 non-chainring guard model 50t 110mm 9-Speed Outer Chainring BLK MFPN=T1416 Solo Air spring system: single

Solo Air spring system: single Schrader valve

narrow-tooth chainring technology provides maximum chain control Ultra-light hollow carbon fiber crankarms are 29 g lighter than previous generation DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SRAM Model ID: FC-RED-1-E1

Labeled Size 29 x 2

These disc brake pads fit a variety of SRAM and Avid brakes and offer industry-leading brake compounds for consistent confident performance

Kraftform Plus handle for ergonomic working that makes blisters and calluses a thing of the past

Shimano Sora R3030 non-chainring guard model 50t 110mm 9-Speed Outer Chainring BLK MFPN=T1416 Solo Air spring system: singleShimano Sora R3030 (non chainring guard model) 50t 110mm 9 Speed Outer Chainring Black. Sora R3000 R3030 9 Speed Chainring TECH SPECS Color Black Ring Position Type Outer Tooth Count 50 Drivetrain Speeds 9 Chainring BCD 110 Shimano Asymmetric Material Aluminum Defined Color Black