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
100mm hub spacing
Axle-to-crown: 380mm (650b); 400mm (700c)
Clearance for 650b x 41mm tires or 700c x 41mm tires (with or without fenders)
Disc-brake specific
Fender compatibility
Fork crown and mid-blade rack mounts
Specifications & Identifiers
Axle to Crown
380mm
Brake Mount (Fork)
IS Disc Brake 160
Brake Type
Disc
Fork Rake
47mm
Front Axle Type
9x1 - 100mm (Standard Quick Release)
Front Hub Spacing
100mm
Material
Steel
Max Rotor Size (Fork)
180
Maximum Tire Clearance (Fork)
650b x 41mm
S.H.I.S. Stem Clamp Diameter
28.6
Steerer Tube
Straight
Steerer Tube Length
250mm
Wheel Size
27.5" (650b)
Black - One Size UPC
708752416895
Black - One Size MPN
04-001946
Skyrim Blue - One Size UPC
708752416918
Skyrim Blue - One Size MPN
04-001946
Thorfrost White - One Size UPC
708752416871
Thorfrost White - One Size MPN
04-001946
Tree Fort ID:
333222462275
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