For alpine adventure trails.
For alpine adventure trails.
You take in the sweeping view before you. Endless trails, demanding ascents and unspoiled nature – your drive will vitalise your mountain biking. Our all-mountain JAM gets you to the top and its ultra-plus performance ensures you'll be smiling all the way down. For you and your JAM, ain't no mountain high enough.
Intended use: all-mountain, overall 50 % uphill and 50 % downhill
130 mm travel (29" wheels) or 140-150 mm travel (27.5" wheels)
full suspension with F.O.L.D.
for extended and multi-day tours in demanding mountain bike terrain
Specifically tuned for all-mountain needs, the F.O.L.D suspension design serves up an optimally balanced mix of stability and sensitivity.
High quality bearings, closed rear triangle and a rear shock protected from dirt and debris; we have left nothing to chance. And yes, there’s a bottle cage mount too.
For a sport that has fun as a priority, the geometry on the JAM is apt: modern, agile and aggressive.
F.O.L.D. stands for FOCUS Optimised Linkage Design, and offers the ultimate in rear suspension. The patented F.O.L.D. kinematics make it possible to optimise the suspension for an extremely wide range of different requirements. This ensures maximum riding fun both when racing and on long adventures. READ MORE >>
The tapered head tube increases the headset stiffness while also reducing the steering weight.
The cables and hydraulic lines are routed inside the frame for protection, creating a neat look and extending the service life of the lines for perfect gear shifting and braking at all times.
Butted aluminium tubes are designed so that the walls are thicker at areas under more stress, with a constant external diameter. FOCUS aluminium tubes are triple-butted. This reduces the weight without impacting on the stability.
Pressfit 30 combines the benefits of the BB30 and Pressfit bottom brackets. Pressfit 30 features a preassembled seal in the cups to further prolong the bearing life.
To ensure that all bike sizes offer the same level of quality, all frame sizes on offer are designed individually. This Stable Stiffness Per Size (SSPS) production method ensures that all sizes provide the perfect ratio of weight to stiffness.
Thanks to ongoing checks and the use of the latest manufacturing methods, we can offer the very best carbon quality with a long service life. For this reason, we can offer a 6-year manufacturer's warranty on all FOCUS carbon frames and forks.
Our Factory Spec is a specific model within a bike family that a FOCUS employee has equipped to his or her specifications. Our employees are enthusiastic cyclists. They have big plans year in, year out, and spend a lot of time in the saddle. They have fine-tuned their Factory Spec model specifically for such biking adventures – and the end result is such great value for money that they’d happily recommend it to their best mates too. The special design is the jewel in the crown of the Factory Spec model.