Samox 310ASS Chainring Set - 40/30/22t 96/64 BCD Aluminum Outer Ring Steel Middle/Inner Ring BLK CheckoutSpec= 440mm Width Model Apex 1 4x110 Asym

Model Apex 1 4x110 Asym Ring Type Single (Anti-Chain Drop) Mount 4x110mm Teeth 38 Oval/Round Oval Color Black Chainring Size 38T

Stroke (mm) 55 Metric Yes Lockout Switch Climb Switch Weight 385 Eyelet Diameter (mm) 12

Wolf Tooth BSA Bottom Brackets are engineered to be smooth

Rear derailleurShimano GRX RX-820

Samox 310ASS Chainring Set - 40/30/22t 96/64 BCD Aluminum Outer Ring Steel Middle/Inner Ring BLK CheckoutSpec= 440mm Width Model Apex 1 4x110 AsymSamox chainring sets for use with various cycling disciplines. Chainring bolts sold separately Ring Position Type Inner Tooth Count 22 Round or Oval Round Chainring BCD 64 Material Steel Color Black Defined Color Black