07/05/2026
Testing the "Paper Bike", frame's tubing made of 100% cellulose nano fiber without any kind of matrix(no epoxy, fenolic, acrylic, etc)
Tubes made by Risho Kogyo CO. LTD.
Main components 105, all parts from Cycleshop Ginrintei(Osaka,Toyonaka)
#ロードバイク #自転車 #グラベルバイク #カスタム自転車 #大阪八尾市