puky rookie wheels fur z2 zl12 aluminiumPuky ROOKIE WHEELS for Z2 ZL12 Aluminium Training wheels for bicycles Z2 ZL12 STEEL 12 STEEL CLASSIC 12 YOUKE 12 These training wheels, compatible with all 12" bicycles, are easy to install, lightweight, and sturdy. We recommend using them only briefly at the very beginning to provide a sense of security. Children should not become accustomed to the unnatural riding position.

Riders who wish can easily adjust the six-way adjustable geometry to suit their style and the terrain

such as the side slits at the hem

We have also increased the anti-squat value so that the chassis resists rocking better

drinking and cleaning

Seat: Ergonomic seat with carrying handle

It offers demanding riders exactly the performance that the X0 stands for: a groundbreaking all-aluminum design with a perfectly balanced stiffness to weight ratio

fiberglass/EPS

Child-friendly details such as the non-slip handles and the conscious decision not to use a heavy and complex gear system are impressive

With the new 12-speed Shimano 105 Di2 groupset that now convinces even the last doubters

Product Features - Road Disc/Level Brake Pads

This creates the optimal balance of power and control

Material composition: 57% polyamide