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Bottom
Brackets

SRAM

DUB Pressfit Bottom Bracket (MTB, 89/92mm Width)

£228.00  
Was  £253.00   | Save  £25.00   (10%)

SRAM

Road DUB Bottom Bracket

From  £35.00  
Was  £38.00   | Save  £3.00   (8%)
Available Sizes

SRAM

Mountain DUB Bottom Bracket

From  £35.00  
Was  £38.00   | Save  £3.00   (8%)
Available Sizes

SRAM

GXP Team Press Fit Road BB86 Bottom Bracket

£40.00  
Was  £44.00   | Save  £4.00   (9%)

SRAM

GXP Team Cups English Thread Bottom Bracket

£35.00  
Was  £38.00   | Save  £3.00   (8%)

SRAM

PF30 Pressfit BB30A 68/92mm Bottom Bracket

£46.00  
Was  £51.00   | Save  £5.00   (10%)

SRAM

GXP Team Pressfit Bottom Bracket - BB92

£40.00  
Was  £44.00   | Save  £4.00   (9%)

SRAM

BB30 Bearing Assembly

£35.00  
Was  £38.00   | Save  £3.00   (8%)

SRAM

GXP Team Cups English Thread 83mm Bottom Bracket

£35.00  
Was  £38.00   | Save  £3.00   (8%)

SRAM

DUB Pressfit 30 83mm MTB Bottom Bracket

£46.00  
Was  £51.00   | Save  £5.00   (10%)

SRAM

DUB Pressfit Bottom Bracket (55mm Chainline, 89/92mm Width)

£40.00  
Was  £44.00   | Save  £4.00   (9%)

SRAM

Press Fit 30 to BSA adaptor 83mm Bottom Bracket

£35.00  
Was  £38.00   | Save  £3.00   (8%)

SRAM

Press Fit 30 to BSA adaptor, 68/73mm Bottom Bracket

£35.00  
Was  £38.00   | Save  £3.00   (8%)

All bikes have bottom brackets, including road bikes, e-bikes, mountain bikes, hybrid bikes and gravel bikes. The bottom bracket of the bike connects the crankset of the bike to the frame - meaning that the crankset can rotate, without the entire frame rotating!

Bottom brackets will typically last for thousands of miles, which can be a couple of years for riders - although bottom brackets on mountain bikes may need replacing sooner, with ingress of mud & grime from the trails - which can be negated by a strict cleaning regimen. The biggest giveaway to a bottom bracket that needs replacing, is a wobbling crank or excessive noise from the bottom bracket.

In some cases, a noisy bottom bracket may not need replacing - it may just need the bearings replacing or greasing.