Sick! Bicycle Co.


Wülf 4130 Frame

Image of Wülf 4130 Frame

Destined to become a classic. This is our versatile, good times, trail destroyer. A Mini Gnarcissist (Or a big Hacksaw Surgeon) Not as long low and slack as the Gnar. Not as crazy and unstable as the Hacksaw.

A good entry in to the world of SICK!

Designed around a 140/150mm fork
27.5 Wheels 142 OR 148 -FITS BOTH!
2.8" tyre max
73mm Threaded BB.
31.6m Dropper post. Stealth Routed
*Please note now fitted with sliding dropouts to allow single speed*
44mm Headtube - Fits all fork standards

Built with double butted Taiwanese 4130 tubing.
Heat treated.
Made in Peru.

Lifetime Single Owner Warranty

SBCO Warranty Info -