Biltwell Zero Drag Handlebar 1 O.D Smooth Classic bar.

Description:

We don’t knurl our bars because doing so reduces the surface area where the handlebar makes contact with the risers, thereby compromising clamping power. Stock and aftermarket steel risers commonly found on cruisers and custom big twins have a material density 4 times greater than aluminum. This density doesn't let knurling bite into the riser material, which in turn compromises clamping strength.

Specifications:

• 1 diameter 120" (3mm) thick madrell bent seamless 4130 chromoly steel.
• Fits: > Pre-81 H-D with 1" ID risers

Sizing:

• 27.25 wide
• 0 Rise 
• 2 pullback.