• Crankset WOOM ORIGINAL/GO (rel G, H)
  • Crankset WOOM ORIGINAL/GO (rel G, H)
  • Crankset WOOM ORIGINAL/GO (rel G, H)
  • Crankset WOOM ORIGINAL/GO (rel G, H)
  • Crankset WOOM ORIGINAL/GO (rel G, H)
  • Crankset WOOM ORIGINAL/GO (rel G, H)

WOOM

Crankset WOOM ORIGINAL/GO (rel G, H)

Crank length (mm):

Gear combination:

Crankset WOOM ORIGINAL/GO (rel G, H)

Crankset WOOM ORIGINAL/GO (rel G, H)

The WOOM ORIGINAL and WOOM GO cranksets are specifically designed for kids’ bikes, offering lightweight construction, appropriate crank lengths and an ergonomic pedaling position tailored to young riders. Different crank lengths and chainring sizes ensure optimal pedaling efficiency according to bike model and rider growth.

All models use a reliable square taper bottom bracket interface for durability and easy maintenance. WOOM 4, 5 and 6 versions include a chain guard to protect clothing and enhance safety during everyday riding. The silver alloy construction provides a strong yet lightweight setup suitable for active young cyclists.

  • WOOM 2 – 18T / 80 mm (rel G)
  • WOOM 3 – 18T / 95 mm, silver square taper (~260 g, rel G from 2021)
  • WOOM 4 – 28T / 110 mm, with chain guard, alloy (~400+ g)
  • WOOM 5 – 28T / 130 mm, with chain guard, square taper
  • WOOM 6 – 28T / 150 mm, with chain guard, square taper
  • Interface: square taper
  • Material: alloy
  • Estonia
    2,45 €
  • Finland
    7,90 €
  • Latvia
    4,50 €
  • Lithuania
    5,40 €
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Woom is an Austrian children’s bike manufacturer known for its exceptionally lightweight frames, child-specific geometry and high-quality components. Woom bikes are designed to make learning to ride simple, safe and enjoyable for children — whether it is their first balance bike, a classic kids’ bike or a children’s mountain bike.

Every Woom model is designed for a specific age and height range. The bike’s weight, handling, brakes, crank length and riding position are selected with a child’s physique in mind, helping young riders feel confident in the saddle. A lightweight kids’ bike makes it easier for children to keep their balance, brake safely and learn to ride independently faster.

Woom bikes are a great choice for a child’s first bike, everyday city riding, family cycling trips and off-road trails. Thanks to their thoughtful design, durability and strong resale value, Woom is a practical and long-term choice for many parents.