airborneal
Senior Member
- Location
- Harwich
Hi, any help appreciated,
got a Boardman SLS 9.0 Elite Frameset from around 2014 / 15
Was hoping to fit a Praxis Chainset but hitting a few bottom bracket problems / queries
Fitted at moment is a FSA Press fit BB30 set up, written on bearing and seals are BB30 6806 -2RS MR 149 I assume this would be redundant ?
The Praxis chainset spindle measures [diameter] approx 29.6mm and 30mm stepped near driveside chainrings.
The original would have been a PF3O bottom bracket.
My concerns / questions are I assume I need to remove current FSA Bearings / Seals ?
If so
What would I need to get to fit the Praxis chainset to the Frameset bearing / seal wise ?
Do I need any special tools ?
Please see photos to help show my questions
I am just concerned I may buy wrong parts as it seems a minefield all the different bottom bracket / sizes set ups nowadays
Sorry a bit long winded and appreciate any help / advice,
Many thanks, Alan
got a Boardman SLS 9.0 Elite Frameset from around 2014 / 15
Was hoping to fit a Praxis Chainset but hitting a few bottom bracket problems / queries
Fitted at moment is a FSA Press fit BB30 set up, written on bearing and seals are BB30 6806 -2RS MR 149 I assume this would be redundant ?
The Praxis chainset spindle measures [diameter] approx 29.6mm and 30mm stepped near driveside chainrings.
The original would have been a PF3O bottom bracket.
My concerns / questions are I assume I need to remove current FSA Bearings / Seals ?
If so
What would I need to get to fit the Praxis chainset to the Frameset bearing / seal wise ?
Do I need any special tools ?
Please see photos to help show my questions
I am just concerned I may buy wrong parts as it seems a minefield all the different bottom bracket / sizes set ups nowadays
Sorry a bit long winded and appreciate any help / advice,
Many thanks, Alan
