2026 Supercaliber SLR Gen 2 Frame Set

The Supercaliber SLR Frame Set is an ultra-light cross-country race frame that's ready for your dream build. It starts with a high-mod OCLV Mountain Carbon frame with 80 mm of IsoStrut rear suspension that smooths out the rough with minimal interference on pedalling efficiency. Its geometry is optimised for a 110 mm fork and whatever components your heart desires.<br /> <br /> Nothing else like it<br /> Supercaliber's unique frame design ditches traditional suspension hardware so there's less weight, less maintenance and less lateral flex. IsoStrut connects the mainframe to the pivot-less seat stays to offer about 80 mm of rear wheel travel. This design offers a unique blend of efficiency, traction and fatigue-fighting compliance that keeps racers fresh and in control.<br /> <br /> IsoStrut<br /> IsoStrut integrated suspension gives you just enough travel to stay in control. It's fully tunable like a standard rear shock, but without the weight penalty of a full suspension bike.<br /> <br /> SLR OCLV Mountain Carbon<br /> Supercaliber SLR is the World Cup lightweight frame. It drops grams by using a higher modulous carbon fibre lay-up that allows us to use less material, plus we skip internal guide tubes for cable routing, minimising material and maximising weight savings.