I purchased this frameset as part of a custom build by Keep Pedalling in Manchester in 2022. Unfortunately, the size wasn’t right for me (apparently I’m oddly proportioned) so, after fewer than 200 miles, the bike was stored indoors.
I recently had Keep Pedalling transfer the components onto another Big Bro in size Large, leaving this frameset available for sale. It's in fantastic condition. I can't find any scratches, marks or dings.
I believe the inside of the frame was treated with Frame Saver or a similar corrosion inhibitor when it was originally built, although I cannot be completely certain.
The details:
Brand: Brother Cycles
Model: Big Bro
Size: XL
Fork steerer length: 235 mm
Location: Northwich, Cheshire
Price: £525 collected. I may be able to deliver if nearby.
The geometry is identical to that of the current Big Bro frameset, which retails for £949.
I’ve included a photograph of the original build to show the available steerer length when assembled.
This may be posted on other forums.
Pete

I recently had Keep Pedalling transfer the components onto another Big Bro in size Large, leaving this frameset available for sale. It's in fantastic condition. I can't find any scratches, marks or dings.
I believe the inside of the frame was treated with Frame Saver or a similar corrosion inhibitor when it was originally built, although I cannot be completely certain.
The details:
Brand: Brother Cycles
Model: Big Bro
Size: XL
Fork steerer length: 235 mm
Location: Northwich, Cheshire
Price: £525 collected. I may be able to deliver if nearby.
The geometry is identical to that of the current Big Bro frameset, which retails for £949.
I’ve included a photograph of the original build to show the available steerer length when assembled.
This may be posted on other forums.
Pete
