Bottom Brackets

Bottom brackets are the understated workhorses of the bicycle drivetrain. We rely on them to spin smoothly, but the bearings are often heavily exposed to unfavorable elements due to their location at the bottom of the bike. Therefore, it is important to choose a quality bottom bracket with quality seals. There are many varieties of bottom brackets from threaded square taper units to press-fit bearing cups.

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We recommend
95695
discount -43%
Shimano SM-BBR60 Ultegra 6800 Bottom Bracket
In stock
Shimano SM-BBR60 Ultegra 6800 Bottom Bracket

Bottom bracket offering low weight, low friction and great durability.

33 reviews
14.39 €
Buy
We recommend
68-0202
discount -3%
Praxis Works M30 bottom bracket for BSA
In stock
Praxis Works M30 bottom bracket for BSA

Bottom bracket for road and MTB cranks with an M30 spindle and a BSA threaded shell, housing 68/73 mm, cups made of 7075 T6 aluminum.

39.49 € 40.99 €
Buy
We recommend
S80047
discount -24%
Sram Press Fit 92 mm DUB Wide Bottom Bracket
In stock
Sram Press Fit 92 mm DUB Wide Bottom Bracket

Press Fit 41 mm frame bottom bracket, for frame shell width of 89.5/92 mm, for MTB Wide cranks with a DUB axle.

37.99 €
Buy
80046
discount -16%
Sram BSA 68/73/73+ mm DUB Guide MTB Wide Bottom Bracket
In stock
Sram BSA 68/73/73+ mm DUB Guide MTB Wide Bottom Bracket

Bottom bracket for MTB frames with 68/73/73+ mm width and a BSA thread, for DUB axle cranks, chain line – 55 mm.

1 reviews
34.99 €
Buy
SMBB92
discount -29%
Shimano SM-BB92-41 Press Fit Bottom Bracket
In stock
Shimano SM-BB92-41 Press Fit Bottom Bracket

Shimano BB86-41B SMBB92 Dura Ace Press Fit bottom bracket for frames interfaces with a width of 86.5 x41 mm.

4 reviews
26.49 €
Buy
9763
discount -20%
Sram GXP Team Bottom Bracket BSA 73/68
In stock
Sram GXP Team Bottom Bracket BSA 73/68

Bottom bracket for 68-mm or 73-mm BSA frame interfaces and GXP crank axles.

20 reviews
33.49 €
Buy
BBR9100B
Sale -30%
Shimano Dura Ace BB-R9100 BSA Bottom Bracket
In stock
Shimano Dura Ace BB-R9100 BSA Bottom Bracket

Shimano Dura-Ace BSA threaded bottom bracket, technical designation – BB-R9100.

6 reviews
35.49 €
Buy
C2522
discount -23%
Aerozine PF30C24PLXC05 reducer from PF30 to 24mm axle including bearings
In stock
Aerozine PF30C24PLXC05 reducer from PF30 to 24mm axle including bearings

Adapter for PressFit 30 (PF30) bottom bracket from a 46mm diameter to cranks with a 24mm diameter spindle, including bearings. Includes reducers for all…

25.49 €
Buy
S83659
discount -21%
Sram DUB T47 Road Wide 68 mm Bottom Bracket
In stock
Sram DUB T47 Road Wide 68 mm Bottom Bracket

Wide T47 road threaded bottom brackets, for 68-mm spindles, for DUB axle cranks.

44.99 €
Buy
292332
discount -20%
MAX1 Evo MTB PressFit 86.5/89.5/92 mm bottom bracket black for Sram Dub
In stock
MAX1 Evo MTB PressFit 86.5/89.5/92 mm bottom bracket black for Sram Dub

MAX1 MTB bottom bracket Press Fit, for Sram Dub cranks, frames 41x86.5 mm, 41x89.5 mm, or 41x92 mm, for a 28.99 mm spindle.

3 reviews
25.99 €
Buy
201890
discount -13%
FSA MegaExo BB-1000 bottom bracket cups MTB 19 mm
In stock
FSA MegaExo BB-1000 bottom bracket cups MTB 19 mm

Bottom bracket cups, compatible with MTB frames with a bottom tube width of 68 or 73 mm and an English BSA thread (BC-1.37"x24TPI).

1 reviews
38.99 €
Buy
1208
discount -19%
Aerozine BB-08-XC bottom bracket Ceramic
In stock
Aerozine BB-08-XC bottom bracket Ceramic

Aerozine BB-08-XC bottom bracket Ceramic

51.49 €
Buy
292333
discount -18%
MAX1 Evo BSA 68/73 mm bottom bracket for Sram GXP cranks black
In stock
MAX1 Evo BSA 68/73 mm bottom bracket for Sram GXP cranks black

Bottom bracket with BSA thread for SRAM GXP cranks, 68/73 mm, axle diameter 22 and 24 mm.

4 reviews
23.49 €
Buy
S75569
discount -21%
Sram T47 DUB Bottom Bracket
In stock
Sram T47 DUB Bottom Bracket

Bottom bracket for T47 road threaded frame interfaces with a width of 85.5 mm, for DUB axle cranks.

1 reviews
44.49 €
Buy
CA101439_1_1
Cannondale SystemBar Delta Filler Pieces L+R PNK (K3508310)
In stock
Cannondale SystemBar Delta Filler Pieces L+R PNK (K3508310)

Pads for the delta fork column for use with the integrated SystemBar stem

21.99 €
Buy
BB19BB10410730DR
discount -5%
Race Face Cinch PressFit BB107 DH Bottom Bracket
In stock
Race Face Cinch PressFit BB107 DH Bottom Bracket

Bottom bracket for frames with a shell width of 104.5/107 mm, a diameter of 41 mm, and cranks with a 30 mm spindle diameter.

56.49 € 59.99 €
Buy
73-0002
discount -14%
Praxis Works MTB BSA bottom bracket for Hollowtech II 68/73 mm
In stock
Praxis Works MTB BSA bottom bracket for Hollowtech II 68/73 mm

Bottom bracket for Shimano Hollowtech II cranks and BSA frames, for 68/73 mm shell, Enduro 2,437 steel bearings.

38.49 €
Buy
ST4741
discount -21%
Sting ST-BB91 OAK bottom bracket adapter
In stock
Sting ST-BB91 OAK bottom bracket adapter

29mm axle diameter, 68-73mm shell width, industrial bearings.

23.49 €
Buy
S75568
discount -19%
Sram BSA 83 mm DUB Bottom Bracket
In stock
Sram BSA 83 mm DUB Bottom Bracket

Bottom bracket for 83-mm frame interfaces with BSA thread, for cranks with a DUB axle, aluminium cups with bearings, weight – 76 g.

2 reviews
33.99 €
Buy
292331
discount -19%
MAX1 Evo BSA 68/73mm bottom bracket for cranks Sram Dub
In stock
MAX1 Evo BSA 68/73mm bottom bracket for cranks Sram Dub

BSA threaded bottom bracket for SRAM cranks with a Dub spindle, 68/73 mm, spindle diameter 29 mm.

27.99 €
Buy
36298
discount -20%
Cannondale PF30 Press Fit 68/73/83 mm bottom bracket KP197
In stock
Cannondale PF30 Press Fit 68/73/83 mm bottom bracket KP197

Original bottom bracket for press fit bottom bracket shells of Cannondale Si frames and cranks with BB30 spindle.

1 reviews
73.99 € 92.99 €
Buy
S73917
discount -15%
Sram DUB PF30 MTB83 Cannondale Ai Bottom Bracket
In stock
Sram DUB PF30 MTB83 Cannondale Ai Bottom Bracket

Bottom bracket for Sram DUB cranks and PressFit 30 (MTB) 83-mm Cannondale Ai frame interfaces.

12 reviews
48.99 € 57.99 €
Buy
WBB-BSA-24-PRU
discount -11%
Wolf Tooth BSA bottom bracket for Shimano 24mm Purple
In stock
Wolf Tooth BSA bottom bracket for Shimano 24mm Purple

BSA bottom bracket assembly for cranks with a 24 mm axle Shimano/FSA for mountain, road, and gravel bikes; quiet operation thanks to the sleeves and seals.

136.99 €
Buy
700721653
discount -21%
Neco BB Bearings for Truvativ Bottom Brackets Black
In stock
Neco BB Bearings for Truvativ Bottom Brackets Black

Replacement bearings for GIGA – X pipe Truvativ bottom brackets, bearings – industrial steel, axle diameter – 22/24 mm, frame interface length – 68–72mm,…

19.29 €
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