USA Components reducer adapters enable you to use any 1 1/8" fork with your Cannondale 1 1/2" headset Frameset.

Adapters are CNC machined from T-6061 billet aluminum.

Hard Anodized Black with Lazer ingraving.

O-rings on inner and outer for moisture and perfect seal....

Simply install in your original cannondale bearings and install your fork.

No other parts needed.

Adapters are 25 grams each.

Free shipping to the 48 states.