Origin8 Holdfast 1x Chainring 104mm BCD 34T CheckoutSpec= 30.9/31.6 Right crank arm Bottom bracket

Right crank arm Bottom bracket Spider Chainring sold separately) Length 170 Color Carbon Spindle Interface Type SRAM DUB Size 170Mm

Forged aluminum crank arms are strong and durable

Model KOM Tough i40 Size 29" Internal W 40mm Depth 18

The RPP-1 offers simple but effective protection for your service area

Mounts on rear rack with hooks and T-bar

Origin8 Holdfast 1x Chainring 104mm BCD 34T CheckoutSpec= 30.9/31.6 Right crank arm Bottom bracketNarrow 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 104mm 4 bolt Teeth 34T Type 1x Material AL7075 Spec Color Black Chain Compatiblity 10 11 12sp Tooth Type Narrow Wide Weight Offset