Compared to the earliest bikes, today’s road bikes represent a quantum leap in both design and engineering.
How much room is there for improvement?
Compared to the earliest bikes, today’s road bikes represent a quantum leap in both design and engineering.
How much room is there for improvement?
A fascinating look at the development of recumbents.Did you know geared recumbents first appeared in the 1890s, soon after the safety bicycle appeared? A book by Tony Hadland and Hans-Erhard Lessing provides more details than I have seen before. https://thereader.mitpress.mit.edu/a-complete-illustrated-history-of-the-recumbent-bicycle/
This was my first recumbent, on which I completed PBP in 2003. The handling was excellent but the narrow high-pressure tyres gave it a harsh ride on rough roads and was almost impossible to ride on unsealed surfaces. The tailbox helped streamline the bike and also provided a large storage space which, along with the…
I picked this up at SPEZI 2013 in Germany whilst travelling with my wife for a nearby conference. I first spotted the ZR online in about 2005 and commissioned a friend to make me a similar machine but it never really handled satisfactorily. It was decidedly scary at speed and I lost confidence in it. My wife decided to…
Archer Components seems to be delivering on the Xshifter promises: “The D1x Trail Shifter transforms nearly any mechanical 1x drivetrain into a high performance electronic shifting machine. This is retrofit electronic shifting. The bike you rode today could be digitally tuned and shifting smooth tomorrow.”
Spot the changes 2011 2012 2018
A recumbent bicycle places the rider in a laid-back reclining position. Recumbents come in many different sizes and configurations usually with either two or threes wheels. Most recumbents are rear-wheel-drive but there are many FWD models available. A well designed recumbent is far more comfortable than an upright bike; the rider’s weight is distributed comfortably over a…