Bottom Brackets

-11%
Hope Pick N Mix - D-Bottom-Stepdown-ZS49/30
Top and bottom cups are available separately allowing our headsets to fit almost any frame and fork combination...
-11%
Hope Pick N Mix - 4-Top-Stepdown-ZS49/28.6
Top and bottom cups are available separately allowing our headsets to fit almost any frame and fork combination...
The BB30 bottom bracket allows you to pair 30mm spindle cranks to 42mm inner diameter bottom bracket shells....
The BB30 standard opened up design possibilities for frames. Adapting it for Shimano cranks takes a special machined...
The BB30 standard opened up design possibilities for frames. Adapting it for Shimano cranks takes a special machined...
OverviewThe new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB...
OverviewThe new SRAM DUB crank standard, built on a 28.99 spindle, allows for a more contamination resistant BB...
BSA is another way of stating English threading; it comes from British Standard Cycle. English threading on road...
These hand built bearings are specially developed for off-road performance. The bearings offer extreme durability and high performance...
Sram: SINGULAR FOCUS. BETTER SOLUTION. The new SRAM DUB® bottom bracket series has a simple job€”connect your crankarms...
-11%
Wheels Manufacturing T47 Angular Contact Outboard BB fo 30mm Cranks - Black
T47 threaded BB cups for T47 frames and 30mm diameter spindle cranks Cups have outboard bearings, and can...
-11%
Wheels Manufacturing T47 Angular Contact Outboard BB fo 24mm (Shimano) Cranks - Black
T47 threaded BB cups for T47 frames and 24mm diameter spindle cranks Cups have outboard bearings, and can...
-11%
Wheels Manufacturing T47 Angular Contact Outboard BB fo 24/22mm (SRAM) Cranks - Black
T47 threaded BB cups for T47 frames and 22/24mm diameter spindle cranks Cups have outboard bearings, and can...
-11%
Wheels Manufacturing T47 Angular Contact BB for 24/22mm (SRAM) Cranks
T47 threaded BB cups for T47 frames and 22/24mm diameter spindle cranks Cups have internal bearings, and can...
-12%
Wheels Manufacturing PressFit 30 to Outboard BB with Ceramic Bearings (SRAM)
PressFit 30 to outboard bottom bracket with Ceramic bearings - compatible with 24/22 mm axles Eliminates the need...
-12%
Wheels Manufacturing PressFit 30 to Outboard BB with Ceramic bearings (Shimano)
PressFit 30 to outboard bottom bracket with Ceramic bearings - compatible with 24 mm axles Eliminates the need...
-12%
Wheels Manufacturing PressFit 30 to Outboard BB with Angular Contact Bearings (SRAM)
PressFit 30 to outboard bottom bracket with Angular Contact bearings- compatible with 22/24 mm axles Eliminates the need...
-12%
Wheels Manufacturing PressFit 30 to Outboard BB with Angular Contact Bearings (Shimano)
PressFit 30 to outboard bottom bracket with Angular Contact bearings - compatible with 22 mm axles Eliminates the...
-12%
Wheels Manufacturing PressFit 30 to Outboard BB (SRAM)
PressFit 30 to outboard bottom bracket - compatible with 22/24 mm axles Eliminates the need for adaptors Serviceable,...
-12%
Wheels Manufacturing PressFit 30 Threaded Ceramic Zero Friction BB
PressFit 30 Threaded Ceramic Zero Friction bottom bracket - Black The two machined aluminum cups thread together ensuring...
-12%
Wheels Manufacturing PressFit 30 Threaded Angular Contact BB
PressFit 30 Threaded Angular Contact bottom bracket - Black The two machined aluminum cups thread together ensuring the...
-12%
Wheels Manufacturing PressFit 30 Threaded ABEC-3 BB
PressFit 30 Threaded ABEC-3 bottom bracket - Black The two machined aluminum cups thread together ensuring the bottom...
Replacement outer seals and o-rings for Wheels Mfg PF30-OUT / BB30-OUT bottom brackets 24mm crank (Shimano) Kit Contains:...
-12%
Wheels Manufacturing PF30 Angular Contact Repair Pack
High quality repair pack for PF30 Angular Contact Bottom Brackets
Used to set proper side-load in PF30, BB30 and similar bottom bracket systems 24 mm dia
-12%
Wheels Manufacturing BSA 30 Bottom Bracket with Angular Contact Bearings
BSA 30 bottom bracket Serviceable, double lip sealed Angular Contact Enduro bearings USA machined aluminium shell for superior...
-12%
Wheels Manufacturing BSA 30 Bottom Bracket Steel Bearings
BSA 30 bottom bracket Fully serviceable USA machined aluminium shell for superior function and durability English thread Black...
-12%
Wheels Manufacturing BBRIGHT Outboard BB with Angular Contact bearings (SRAM)
BBRIGHT Outboard bottom bracket with Angular Contact Bearings - compatible with 22/24 mm axles Serviceable, double lip sealed...
-12%
Wheels Manufacturing BBRIGHT Outboard BB with Angular Contact bearings (Shimano)
BBRIGHT Outboard bottom bracket with Angular Contact Bearings - compatible with 24 mm axles Serviceable, double lip sealed...
-12%
Wheels Manufacturing BB86/92 Outboard ABEC-3 BB for 24mm (Shimano) Cranks
BB86/92 Outboard ABEC-3 BB for 24mm (Shimano) Cranks Serviceable, double lip sealed, Enduro bearings The two machined aluminum...
-12%
Wheels Manufacturing BB86/92 Outboard ABEC-3 BB for 24/22mm (SRAM) Cranks
BB86/92 Outboard ABEC-3 BB for 24/22mm (SRAM) Cranks Serviceable, double lip sealed, Enduro bearings The two machined aluminum...
-12%
Wheels Manufacturing BB86/92 BB with Angular Contact Bearings (SRAM compatible)
BB86/92Outboard bottom bracket with Angular Contact Bearings - compatible with 22/24 mm axles Serviceable, double lip sealed Enduro...
-12%
Wheels Manufacturing BB86/92 BB with Angular Contact Bearings (Shimano compatible)
BB86/92Outboard bottom bracket with Angular Contact Bearings - compatible with 24 mm axles Serviceable, double lip sealed Enduro...
-12%
Wheels Manufacturing BB30 to Outboard Bottom Bracket with Ceramic Bearings (Shimano)
BB30 to outboard bottom bracket with Ceramic Bearings - compatible with all standard 24 mm axles Eliminates the...
-12%
Wheels Manufacturing BB30 to Outboard Bottom Bracket with Angular Contact Bearings (SRAM)
BB30 to outboard bottom bracket with Angular Contact Bearings - compatible with all standard 22/24 mm axles Eliminates...
-12%
Wheels Manufacturing BB30 to Outboard Bottom Bracket with Angular Contact Bearings (Shimano)
BB30 to outboard bottom bracket with Angular Contact Bearings - compatible with all standard 24 mm axles Eliminates...
-11%
£40.00 £35.60
-11%
£40.00 £35.60
£219.95 £219.95
£239.95 £239.95
£329.95 £329.95
£239.95 £239.95
£329.95 £329.95
£239.95 £239.95
£329.95 £329.95
£46.00 £46.00
-11%
£70.00 £62.30
-12%
£59.99 £53.39
-12%
£119.99 £106.79
-12%
£99.99 £88.99
-12%
£59.99 £53.39
-12%
£34.99 £31.14
£11.99
-12%
£54.99 £48.94
Spinner
Bottom Brackets
Bottom brackets push or screw into the centre part of the bike to enable a chainset to move freely and spin inside it to allow for free moving pedalling. There are a variety of bottom brackets that vary in how they are installed and the compatibility of your frame. Bottom Bracket are a wear and tear part and need to be maintained and changed periodically. Depending on how much water, dirt, use your bottom bracket gets will determine how often you will need to replace your bottom brackets.