Shimano Sora R3000 34t 110mm 9-Speed Chainring Black Guide RE Park Tool BBT Series Bottom

Park Tool BBT Series Bottom Bracket Tools

Heat-treated carbon steel cogs

Direct Mount Type Direct Mount CINCH Tooth Count 40 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Defined Color Black Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round

Hazard Lite rims mated to Vandero Pro hubs makes for a bulletproof BMX front wheel

Defined Color Black Weight 286 Offset (mm) 18 Diameter 27

Shimano Sora R3000 34t 110mm 9-Speed Chainring Black Guide RE Park Tool BBT Series BottomShimano Sora R3000 34t 110mm 9 Speed Chainring Black. Sora R3000 R3030 9 Speed Chainring TECH SPECS Tooth Count 34 Ring Position Type Inner Drivetrain Speeds 9 Chainring BCD 110 Shimano Asymmetric Color Black Defined Color Black Material Steel