The Jealousy Ultimate 20″ remains in line with Crewkerz bikes: A high-performance bike, an exceptional bike! Charlie Rolls & Robin Berchiatti, both Junior 20” World Champions, exploit it with style.The hydroformed tubes provide much more dynamic, efficient behavior, they reduce latency (The bike returns to its zero//original position more quickly). Ground clearance is optimized with the new shape of the diagonal tube. In this new generation, the tube thicknesses have been adjusted to provide greater reliability and better energy restitution.New 2024 tapered//tapered bushing (Perfect junction between the downtube and the bushing). 120 mm in height and integrated headset to lower the overall height of the cockpit by 9 mm. This standard allows for tapered forks which increase steering precision, reliability and dynamism at the front of the bike .On this new 2024 production, the 50% lighter carbon tensioner appears with 9T caster. The new WAW Ultimate carbon handlebars available in 102 mm and 108 mm riseup, the WAW Ultimate stem, and the Ultimate carbon fork will feature a new, more sober design.Always the new yoke to optimize the responsiveness and reliability of this frame necessary for modern Trials.The WAW crankset offers weight savings and increased nervousness thanks to the new manufacturing process for the axle and cranks, as well as the elimination of sharp angles to spare our malleolus!On this bike you also benefit from the exclusive decoration of the World Champions, the WAW Ultimate carbon fork, and the Trialtech Carthy Signature 2022 and Hope Tech 4 brakes, the WAW Ultimate carbon handlebar and the wheels are now mounted with the essential Hashtagg rims for save weight, surface area and braking power when you are on the pad brake version. Only very efficient and very high-end!