Wolf Tooth 1x Chainring Bolt Set - 6mm Dual Hex Fittings Set/5 Gun Metal Model=CDX 3-Lobe SureFit Rear Sprocket Replacement left crank arms for

Replacement left crank arms for various Shimano Dura-Ace cranksets

4 Defined Color Black Wheel Size 20" Color Black ISO Diameter 406 / 20" BMX Valve Standard Schrader Rim Center Offset (mm) 0 Weight 332 Tire Type Tubeless Ready Rim Material Alloy Hub Drilling 36 Brake Track Non-Machined Manufacturer Spec ERD (mm) 394

Furthermore it enables cyclists not only to maintain their freehub system without special tools but also to convert to the various standards

Castled bottom-out bumper reducing harsh bottom-outs allowing you to tune the air spring for maximize grip comfort and control with Optional Hydraulic Bottom-Out control provides increased damping to prevent harshness for a bottomless feel

37 BB/Frame Interface English BB Shell Width (mm) 68 Weight 270 Spindle Interface Type Shimano Octalink V2 Spindle Length 121 Defined Color Black

Wolf Tooth 1x Chainring Bolt Set - 6mm Dual Hex Fittings Set/5 Gun Metal Model=CDX 3-Lobe SureFit Rear Sprocket Replacement left crank arms forWolf Tooth 1x Chainring Bolt Set 6mm Dual Hex Fittings Set 5 Gun Metal. These 6mm long bolts are designed for single chainrings that have non threaded standoffs. Uses a double hex head interface so you dont have to use a chainring nut spanner. 6mm length Made in the US out of 7075 T6 Aluminum Has hex heads on both the bolt and nut for easy installation Max torque of 7 8 Nm with light grease on threads only TECH SPECS Length 6 Color Gun Metal Gray