This prototype was the first mountain bike frame that Jeremy Torr made. He later went onto building the production Cleland Aventura frames for Geoff Apps as well as his own 'English Cycles' Range Rider the first UK mountain bikes to be fitted with Biopace chainsets in 1985 and also the Metro Trekker version. As well as building frames for other brands such as Eclipse he also found time to write books on mountain biking and co-found the UK's first 'Mountain Bike Club' with Max Glaskin.
Because this was a prototype there were clearance issues with its experimental rear triangle but instead of trying to correct them Jeremy made a completely new frame and this frame remained at Rowsham where the Clelands were assembled until 1988. Then Geoff Apps moved to Sussex and it found its way with other unused Cleland parts to Highpath Engineering in Guildford. Then onto Wales when Highpath relocated. At some point David Wrath-Sharman at Highpath removed the troublesome rear triangle and the remains of the bike were stored.
Steve Chantler aquired remains believing them to be those of an earlier Geoff Apps Range Rider that was ridden up Snowdon in October 1981. He then restored and rebuilt the bike with a mix of components some original most not. Who rebuilt the frame is not known however the reinforcement work at the top of seat post is identical to that carried out on several bikes by David Wrath-Sharman.
Originally this bike would have been fitted with 650x47B rims and tyres and a mixture of BMX, Motorbike and touring bike components. I will see if I can find an original picture of the bike as it originally was in 1982.
Well done for acquiring this piece of early UK MTB History and welcome to the Cleland owners club.
Given this bikes history and practicality, I think you got a bargain. In comparison, I wonder how much a 1982 Specialized StumpJumper prototype would sell for? It certainly wouldn't be as comfortable to ride.