Our philosophy is to offer products of the highest quality across all our ranges.
X21 SL, THE LIGHTEST, STIFFEST AND MOST COMPETITIVE HARDTAIL
We have applied this philosophy to the geometry of the X21 SL hardtail, choosing a design that delivers the qualities needed to be a truly competitive bike.

DESIGNED FOR CIRCUITS
We offer an efficient and fast bike with all the characteristics required for competition, delivering high-level performance.
These qualities make it highly effective on race circuits and capable of meeting the demands of riders.

Versatility
The carbon frame provides greater stiffness for fast climbing and stable descending.

Lightweight
Our SL MENDIZ SUPERLIGHT CARBON features a finish that prioritizes the weight-to-stiffness ratio.
The fiber distribution is as follows: T24 30%, T30 40%, T40 20%, T60 10%.
The fibers used are from Japanese brands Toray and Mitsubishi.

MULTI-PIECE construction: the frame is divided into several parts, each molded independently.
The frame construction uses an internal Expanded Polystyrene (EPS) mold onto which all pre-cut pieces are applied. This molding method has replaced plastic bladders because it creates sections with more controlled thicknesses, allowing us to use less material. In addition, no residue remains inside the frame after the process.

We equip 100 mm forks depending on the rider’s needs.

We offer two standard colors: burgundy red and graphite, and you can also customize your X21 SL with any of our 30 available colors.




