As you see many choices in the market and bike shops,this has nothing new from today’s technology.
So it’s old but well known as your back in the day’s homie;the memory of unleashed moment from the training wheels; purely felt the rolling against gravity under the saddle, the flowing air and riding anywhere. Maybe this is one for you.
Long-lasting and reliable steel frame made with 1” traditional tubing set includes 1” threaded steel fork. It works with rim brakes and has 120mm track ends. Depending on your style it could be fixed gear or single speed with long arm brakes.Tire-width up to 32mm.
It was an early built about a decade ago so there is only a simple head letter instead of having headmarks and logos you see today.
Main material with NOS Columbus SP and Campagnolo track ends.
It was used for a demo in my workshop and exhibit.Very fewer miles ride. Available at complete or frame & fork set.
It was displayed for a while at VeloCult; The legendary Bike shop and Tavern in Portland also inspired many shops around the world; maybe needs a little touch or refresh with the matt color. The bike is located in Portland, Oregon. It is looking for a new owner to ride.
Please Email for inquiries; details, geometry, and price.
オーナーとビルダーが話し合いながら(ビスポーク Bespoke)形式でフレームセットよりもディテールまで設定できます。
写真は断面のカットサンプル、下段は全体図の参考(メーカー品)。右の工具はネジを切るためのタップ、ステムキャップを作る時に利用します。同じネジ径でも一定距離でピッチと呼ばれる山数の間隔が違います。今回、上段にある細目を選択します。下段の並目より一般的に緩みにくいとの理由です。
ネジピッチ-見えないところのマイナーチェンジを行う前に今回使用する材料でフィッティング検査をしております。明るい材料は真鍮、銅の仲間です。こちらも同じ山数に揃えて加工します。通常は加工のしやすさ、耐久性などの理由からアルミを使います。
