Jealousy Ultimate 20” Full Disc 970

The Jealousy Ultimate 20″ continues the tradition of Crewkerz bikes: a high-performance, exceptional bike! Charlie Rolls & Robin Berchiatti, both 20″ Junior World Champions, exploit it with style.

Hydroformed tubes are much more dynamic and efficient, and reduce latency (the bike returns to its zero/original position more quickly). Ground clearance is optimized with the new downtube shape. On this new generation, the thicknesses of the tubes have been adjusted in order to provide greater reliability and better energy return.

New 2024 tapered bushing (perfect junction between down tube and bushing). 120 mm high, with integrated headset to lower the overall height of the cockpit by 9 mm. This standard allows tapered forks to increase steering precision, reliability and dynamism at the front of the bike.

On this new 2024 production, the 50% lighter carbon turnbuckle is introduced with a 9T caster. The new WAW Ultimate carbon Handlebars, available in 102 mm and 108 mm riseups, the WAW Ultimate Stem and the Ultimate carbon fork will be sporting a new, more sober look.

Always the new yoke to optimize the responsiveness and reliability of this frame necessary for modern Trials.

The WAW crankset offers weight gain and increased nervousness thanks to the new manufacturing process for the axle and the cranks, as well as the elimination of sharp angles to spare our malleoli!

This bike also features the exclusive World Champions deco, WAW Ultimate carbon forks, Trialtech Carthy Signature 2022 and Hope Tech 4 brakes, WAW Ultimate carbon handlebars and wheels now fitted with the essential Hashtagg rims to save weight, surface area and braking power when you’re on the pad-brake version. Only very efficient and very high-end !