K-ZERO 1st | Kuwahara Official

K-ZERO 1st lot - 2025 LIMITED COLOR EDITION

KUWAHARAの名を一躍有名にしたエピソードとしてハリウッドの映画 "E.T."が挙げられますが、その背景には徹底した品質管理があり、アメリカのライダーからも羨望の眼差しで見られていました。

日本製のフレームは現在MTBのハードテールモデル "Kikuichimonji 壱式"がありますが、こちらも日本の熟練したフレームビルダーによって日本の里山に適したジオメトリーで制作されております。

また、販売する度に即完売する大人気のオールドスクールBMXシリーズですが、こちらも海外生産でありながらも毎回工場に直接行って品質検査を行っており、高品質と低価格を実現しております。

KUWAHARA

This rare model, said to be the first BMX from the KUWAHARA brand, was reproduced for only a short period of time starting in 1979.

The distinctive gussets used only on this model, as well as the dropouts and fork shape used on the early models, have been reproduced as faithfully as possible.

It is a no-compromise design, with a 4130Cr-Mo frame and fork that are also used in competitions, Dia-Compe brakes, and sealed bearing hubs with high rotation and durability.

The three colors of the first lot are K-ZERO 2025 limited colors and will not be resold in the future.

Size: 310mm (seat pipe)

Top tube: 468mm (top tube C-C)

Head angle: 72°

Rear center: 385-405mm

Wheel size: 20 inches

OLD: 100mm / 110mm

Head parts: 1-inch (21.1/32.5/27.0)

Seat post diameter: 22.2mm

B.B.: American BB

Sales form: Complete bike only

Weight: N.A.

*The image is a prototype and may differ in details from the actual product.

This product is manufactured for use in the city. Riding on mountain roads or unpaved roads, performing any tricks, or using it in competitions is prohibited.

Weight limit is 75kg or less (including equipment)

If there are significant fluctuations in exchange rates or changes in purchase prices due to conflicts or other factors during the period leading up to delivery, we may be forced to revise the price.