Surly Preamble 650b Fork 9x100mm QR 1-1/8" Straight Steerer Steel Skyrim Blue. Designed to provide just what’s needed and not an ounce more the Surly Preamble Fork is offered in two configurations to accommodate 650b and 700c wheel sizes. It has 51mm I.S. disc caliper mounts accepts fenders and has fork crown and mid-blade rack mounts. For commutes and other quests on pavement and gravel the uni-crown Preamble Fork rides smooth from punching in to punching out.

100% Surly Chromoly steel for comfort and durability

Disc-brake specific

Fork crown and mid-blade rack mounts

Fender compatibility

Axle-to-crown: 380mm (650b); 400mm (700c)

100mm hub spacing

Clearance for 650b x 41mm tires or 700c x 41mm tires (with or without fenders)