B Screw Adjustment

[KennyB]

Taken from Levo Tech Workbook, chain on smallest sprocket and advised to check clearance with large sprocket. I've posted in General thread as the idea might be more widely applicable (e.g. once set up by measuring the gap between large sprocket and upper jockey, find a more easily measured distance between a couple of reference points)

 

[Rosemount]

Taken from Levo Tech Workbook, chain on smallest sprocket and advised to check clearance with large sprocket. I've posted in General thread as the idea might be more widely applicable (e.g. once set up by measuring the gap between large sprocket and upper jockey, find a more easily measured distance between a couple of reference points)
View attachment 57214

That is for 11 speed SRAM on a Turbo Levo .
12 Speed with SRAM needs 90 mm .

Measured after I used the new white coloured SRAM B gap tool .

 

[MrSimmo]

Does having the shock installed with air in affect this distance? (Like measuring chain length - they recommend to let the air out or remove the shock)

 

[Mikerb]

Does having the shock installed with air in affect this distance? (Like measuring chain length - they recommend to let the air out or remove the shock)

B gap is set with the shock at its SAG point ( assuming its a full sus bike)

 

[MrSimmo]

Cheers