Bottom Brackets

Genuine Shimano HollowTech II bottom bracket assembly
Set includes left and right hand cups, spacers, inner cover, and inner O-rings
Sealed cups keep out dirt and water
Maintenance free
Compatible with 68 mm and 73 mm shell
Durable anodised finish
E

WHAT THE WORLD SPINS ON
Wider PressFit 30 bottom bracket to accommodate wider bottom bracket specifications.

• PressFit 30 bottom bracket 68-92

Inner bearing: Sealed
BSA thread
Aluminium cups
CrMo hollow axle

Sram Sram, Truvativ, GXP Team, GXP bottom bracket, Italian, 70mm, 24/22mm, Steel, Silver, 00.6415.001.000

For use with Ultra-Torque chainsets, where the axle joins in the middle of the chainset.

Careful studies conducted by the Campy Tech Lab engineers allowed material to be removed in zones that could be lightened but at the same time points of stress wer

These ULTRA-TORQUE CUPS from Campagnolo are uniquely compatible with all the frames on the market. Featuring Ultra-Torque technology that provides lightness, rigidity and simplified assembly and maintenance.

For use with Athena, Centaur, and Veloce Power-Torque chainsets where the single piece axle is attached to the right-hand arm of the chainset.

Careful studies conducted by the Campy Tech Lab engineers allowed material to be removed in zones that could

Bottom Bracket Sealed Cartridge 68mm Threaded 116mm

Sealed Cartridge Unit

Suitable for 68mm Shell size

Includes crank bolts

Bottom Bracket Sealed Cartridge 68mm Threaded 119mm

Sealed Cartridge Unit

Suitable for 68mm Shell size

Includes crank bolts

A good quality bottom bracket for traditional chainsets
Super-accurate bearings for smooth operation and improved durability
Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting
Maintenance-free sealed cartridge bea

CNC Hollow Cromo AxleCarbon bodyAlloy CupsBB Shell: 68/73mm BSA 1.37 Inch x 24 TR/L CupsCNS Patent M321001 & #216105Weight: 205g (TK866CM/103mm)

A good quality bottom bracket for traditional chainsets
Super-accurate bearings for smooth operation and improved durability
Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting
Maintenance-free sealed cartridge bea

JIS standard taper
Sealed Cartridge Bearings
BB Shell Width: 68mm
Steel shell and Cr-Mo axle
Cup Thread - BC 1.37 x 24T
Axle Screw - M8 x P1.0 Flange Screw (NOT Included)
Average Weight - 338g (113mm)

Italian-threaded bottom bracket shells are typically found on Italian-brand road bikes. The shell measures 70mm wide and has a 35mm inner diameter.

This kit has all the pieces necessary to install 24mm diameter spindle cranks into an ITA shell. Those c

Splined bottom bracket designed for use with Shimano road Octalink crankset
Oversize BB spindle - large 22 mm diameter chrome-moly hollow pipe billet spindle reduces weight, increases strength and rigidity
Octalink splined axle/crank arm interface - res

Outboard Bottom bracket bearing cups for use with 2-piece cap-free design road chainsets
Minimal bearing interface gives superbly smooth rolling
Easy installation
British thread

The new SRAM DUB™ bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we’ve engineered the DUB™ spindle to be the one true unifying compo

The new SRAM DUB™ bottom bracket series has a simple job—connect your crankarms and protect the smooth, long-lasting application of power to your drivetrain. To allow that singular focus, we’ve engineered the DUB™ spindle to be the one true unifying compo

Sealed cartridge bearings
Boron steel spindle
Alloy cups
Anodized aluminum sheath
Thread spec: BC1.37” x 24T
280 grams
JIS taper (fits modern cranks- not compatible with classic European cranks)

Steel axle
Alloy cups & cylindrical sleeve
Engineering polymer stopper
Sealed cartridge bearings
Axle thread: M8 x P1.0
Axle bolt: BAS05
Approx weight: 260g (113mm

Sealed cartridge bearings
Boron steel spindle
Alloy cups
Anodized aluminum sheath
Thread spec: BC1.37” x 24T
280 grams
JIS taper (fits modern cranks- not compatible with classic European cranks)

A good quality bottom bracket for traditional chainsets
Super-accurate bearings for smooth operation and improved durability
Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting
Maintenance-free sealed cartridge bea

A good quality bottom bracket for traditional chainsets
Super-accurate bearings for smooth operation and improved durability
Durable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fitting
Maintenance-free sealed cartridge bea

The Truvativ Power Spline Bottom Bracket features a heat-treated, chromoly 12 spline spindle, a Chainline control stop and sealed cartridge bearings. Weight: 340g.