|Kingpin Bent to Eliminate Camber (Do not try his at home)|
|New Fatter UJ Ring|
|No Camber and 145mm Ground Clearance|
|Tyre Presure Monotor|
The trouble is that at the moment, our tests on Quattro are not very scientific; it may be possible to see a large improvement but any small changes in performance could go un-noticed. I do have a very old pair of SRM Cranks that are in Germany, being updated and calibrated. I am not sure they will be of much use for my Quattro because of the very narrow custom chainset. Graham Sparey-Taylor’s Quattro may be easier to adapt as he has a more standard bottom bracket arrangement and he has also made provision for an electric motor, which could also be used to give a constant power input.