Dimensions.....yes I,m getting daft in my old age....made a sketch of sprocket side rear wheel spacer/ insert before leaving france for uk.in order to machine one up ...only problem is I forget to put all the dimensions on the sketch.has anybody out there got one (new bike with inside chain tensioner ) it,s the outside bit I can,t recall I.e spindle through hole dia.17 ...inside of bearing od. 8 longs 20......0all length 18 stock dia 28.....then I need length and dia. Of shoulder for the snail cam and any other bits on the end. Thanks in anticipation

Left is 3.8mm right is 9.8mm

 

http://www.splatshop.co.uk/gasgas-rear-wheel-spacer-7-5mm.html

 

This one you mean?

Edited April 22, 201610 yr by crazybond700

No but thanks anyway.....it's a shoulder for the inboard snail am @ dia 19.9 /20x 4.2 long