-40% E-bikes for sale Fuel EXe 9.8 GX AXS (2023) Trek €6,581.40 €10,969.00 The Fuel EXe 9.8 GX AXS takes an evolved approach to e-mountain biking with a streamlined new motor that packs in space-age technology in a tiny-but-mighty package. It's built on a carbon fibre chassis that's light, stiff and nimble for a lively and playful trail feel. And to keep a good thing going, it's topped off with carbon wheels, wireless shifting... Add to cart