Origin8 Holdfast 1x Chainring 110mm BCD 40T Bottle Type-Bike Contoured bucket design

Contoured bucket design

Mount Compatibility 110mm/130mm 5-bolt Teeth 38T Type Material AL6061 Spec Color Black Chain Compatiblity 1/2` x 3/32` Tooth Type Standard Weight Offset

Highly efficient inflation design

foldable Kickstand Aluminum Alloy

Origin8 Holdfast 1x Chainring 110mm BCD 40T Bottle Type-Bike Contoured bucket designNarrow Wide tooth design for chain retention on 1x systems. CNC machined AL7075 T6 Swiss made alloy. 10 11 or 12 speed compatible. Mud clearing channels TECH SPECS Mount Compatibility 110mm 5 bolt Teeth 40T Type 1x Material AL7075 Spec Color Black Chain Compatiblity 10 11sp Tooth Type Narrow Wide Weight Offset