Shimano Sora R3030 non-chainring guard model 50t 110mm 9-Speed Outer Chainring BLK Model=Juniores Tire 5ΓÇ¥) inside 134 x 79

5ΓÇ¥) inside 134 x 79 x 39cm (52

Magnet at the end of the chain helps during use and storage

}Park Tool 130 Repair Stand Base for PRS-3

Specifically tuned to be aerodynamically paired with 23-28c road tires though a 20mm inner width compliments even the most voluminous gravel and ‘cross tires

Shimano Sora R3030 non-chainring guard model 50t 110mm 9-Speed Outer Chainring BLK Model=Juniores Tire 5ΓÇ¥) inside 134 x 79Sora R3000 R3030 9 Speed Chainring Ring Position Type Outer Tooth Count 50 Drivetrain Speeds 9 Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Size 50T Guard Presence No Diameter 110Mm