This is a very rare original Mountain Klein from 1985. The bike that started the Klein phenomenon and introduced fat tubes to mountain biking. This is Gary Klein entry into building mountain bikes and is a very early Mountain Klein as it has the rear mech cable going through the chain stay, this was a 1985 feature and changed to an external routing for 1986.

Get yourself a piece of mountain biking history a bike that was one of the true pioneers of mountain biking.

Attached is also the original 1985 review of Gary Klein first Mountain Bike

Its a size large I believe measuring 23 inches from the centre of the bottom bracket to the top of the seat tube

Nitto bars, dura ace hubs Araya RM 20 rims , early takagi tourney cranks xt mech and thumb shifter. . It looks like some components have been upgraded but overall a really amazing piece of mountain bike history in a usable size

Pick up from Warwickshire 10 minutes from both the M40 and M42