Crewkerz Jealousy Ultimate 20" Bike

- Top-end 20" bike from French brand Crewkerz, known for their innovative designs and exacting attention to detail.
- Ridden by Crewkerz team rider Charlie Rolls.
- One of the most advanced bikes available, every part has been meticulously engineered to be as stiff and strong as possible.
- Tapered frame and fork provide excellent front end stiffness and durability.
- Integrated sprung chain tensioning system is built into the frame and tucked out of the way under the chainstay, making it harder to hit.
- Thru-Axles front and rear for ultimate stiffness. This also means the rear wheel is always aligned perfectly and the brake doesn't need to be adjusted when the chain stretches.
- Disc side dropout and post mount disc mount are CNC machined from a single piece of aluminum to improve durability and stiffness.
- Asymmetrical frame design with a large diameter press fit bottom bracket shell results in superior stiffness, giving the rider maximum power transfer to the pedals.
- Fitted with Crewkerz's WAW Ultimate Carbon fork and handlebar.
- Crewkerz's AS30 2-piece crankset with a 30mm aluminum axle is much stiffer than traditional ISIS cranks.
- Crewkerz 135ep splined freewheel is easy to install and remove and has super fast pedaling engagement.
- Hope Tech 3 - Trial Zone disc brakes provide super powerful, reliable braking.

Geometry
- Wheelbase: 1010mm
- Chainstays: 350mm
- BB Height: +85mm
- Head Angle: 71.5°
- Reach: 605mm
- Frame Spacing: 135mm