Description
Our new steel buddy to the Business fork is here!
Okay, cool, a fork. What am I looking at here?
Designed the SOUR way: clean, functional, and built to last. The Adventure Fork is made for gravel bikes that don’t follow the straight line — equally at home on rough backroads, forest tracks, and fully loaded bikepacking routes.
Generous mounting options let you carry exactly what you need, without overcomplicating your setup. Dialed geometry keeps the ride stable and precise, whether you’re pushing the pace or exploring the unknown. No gimmicks, just a fork that works, wherever you take it.
Specifications:
412mm fork length (paired with a ZS lower Cup this makes the same overall length as a 405mm fork with a tapered steerer tube and an external cup)
45mm rake
12 mm x 100 mm thru axle
300mm 1 1/8“ steerer tube
4 cargo cage eyelets per fork leg
dynamo hub cable routing
Flat-mount disc brake standard 140/160
Fender option
Max tyre dimension 29“ x 2.2“
Material 4130 double butted CrMo
Color: black gloss
Fork weight with full length steerer tube and axle: ca. 1250g
