Origin8 Alloy Chainring Bike Type_Hybrid The DART’s patent pending ability

The DART’s patent pending ability to react with latex sealant makes tubeless tire repair fast

and the patented Ergo Air ventilation system at the palm

Inside height measures 4mm when tightened

Light Transmission: 17%

Model: 6200 Fit: Various hubs I

Origin8 Alloy Chainring Bike Type_Hybrid The DART’s patent pending abilityCNC machined AL6061 T6 alloy construction 8, 9, and 10 speed compatible Available in ramped pinned and standard styles Black anodized finish with machined silver teeth Made in the USA Mount Compatibility: 58mm 5 bolt Teeth: 22T Type: Non Ramped Color: Black Silver Chain Compatibility: 8 9 10sp Tooth Type: Standard