Front wheel is complete. I have used a 3.75" x 17" BST for an RS250 Aprilia (only because I have one). A better fit for a Griso could possibly be the BST for a Ducati Monster or SC1000. I had to make disc spacers 6.7mm thick and 2 new axle spacers.
The forks had been raised 13mm for the last 2 years, now back to stock as my new 17" tyre has precisely 13mm less radius than my old 18" front tyre. Can't say I'm the first with a carbon wheel on the front of a Guzzi, John in Hobart can claim that for his Norge.
New discs and 17" Bonneville SE guard to come
Might need Ti bolts for the discs ............................. and Ti axle would be nice too!
The forks had been raised 13mm for the last 2 years, now back to stock as my new 17" tyre has precisely 13mm less radius than my old 18" front tyre. Can't say I'm the first with a carbon wheel on the front of a Guzzi, John in Hobart can claim that for his Norge.
New discs and 17" Bonneville SE guard to come
Might need Ti bolts for the discs ............................. and Ti axle would be nice too!