I use Harris ones, you need them for a 50mm fork leg and after my crash at Cadwell I got a replacement bar from the same place as I get my Diablos, A&R Racing for just over £10 available off there paddock vans at New Era and NG race meetings
Hi all just joined this year racing in the 583cc class if you need any parts speak to my teammate Stuart at spareshack 01895439916 I’m sure he can help and I’m sure he will give fellow racers a Big discount (ask him nicely).
We will be carrying plenty of spares to all the meetings that’s if we don’t need them (first season for Both of us)