---
title: Chainless Bike — HIGH T3CH
url: https://hight3ch.com/chainless-bike/
date: 2006-06-20
---

# Chainless Bike

I have no idea how efficient this is but this is what the manufacturer says: The Dekra D-Drive uses a drive shaft to transmit power from the bike pedals to the rear wheel. This drive shaft employs a fully-enclosed bevel gear system made of a lightweight, yet highly durable, aluminum alloy. Shimano internal gears within the rear wheel enable the D-Drive system to deliver smooth, quiet performance while optimizing pedaling efficiency. MORE PICS->
Via Gizmag & DekraBikes
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