Bottom Bracket

The Chris King® Bottom Bracket External Cup Tool is anodized aluminum and features a 3/8" socket drive. Ahigh-quality torque wrench is recommended for installation. The spline interface on the reverse side perfectly matches the Chris King® Bottom Bracket cups to ensure a secure fit during installation while preventing damage to the finish of the bracket.

For use with Chris King Threadfit T47 30i and 24i Bottom Brackets.

For installation of the bottom bracket we offer the Chris King BB External Cup Tool. Our cup tool is anodized aluminum and features a 3/8" socket drive and recommend use with a high-quality torque wrench. The spline interface is precision made to match our bottom bracket cups ensuring a secure fit during installation while preventing finish damage.

Fits Threadfit 24

Chris King Bottom Bracket cup installation tool required for the installation of Chris King ThreadFit™ 30, T47 30x and 24x bottom brackets.

Fits all T47 Bombtrack BBs in complete Bombtrack bikes.

Sealed bearing extractor for 22mm ID (GXP) bearings. Extractor has 1/2" thru hole for use with our 1/2" threaded rod press handles.

This extractor is part of a system that requires additional pieces to function.

Individual extractor for removing GXP sealed bearings with 22mm inside diameter.

These bearing extractors grip the inside race of a sealed bearing, allowing the bearing to be tapped out of the hub shell or frame component. Insert the extractor into the bearing, tighten one side with a matching wrench, and the collet expands to grip the inside of the bearing. Tap the extractor & bearing out together with a punch and hammer.

All extractors are size specific! If attempting to remove a bearing of a different size than the extractor, you will permanently damage or break the extractor. If the extractor is smaller than the bearing, try using a shim between the extractor and the bearing to get the tightest fit before tightening the extractor bolt.

Sealed bearing extractor for 24mm ID bearings. Extractor has 1/2" thru hole for use with our 1/2" threaded rod press handles.

This extractor is part of a system that requires additional pieces to function.

Individual extractor for removing 24x37 sealed bearings with 24mm inside diameter.

These bearing extractors grip the inside race of a sealed bearing, allowing the bearing to be tapped out of the hub shell or frame component. Insert the extractor into the bearing, tighten one side with a matching wrench, and the collet expands to grip the inside of the bearing. Tap the extractor & bearing out together with a punch and hammer.

All extractors are size specific! If attempting to remove a bearing of a different size than the extractor, you will permanently damage or break the extractor. If the extractor is smaller than the bearing, try using a shim between the extractor and the bearing to get the tightest fit before tightening the extractor bolt.

Sealed bearing extractor for 25mm ID bearings. Extractor has 1/2" thru hole for use with our 1/2" threaded rod press handles.

This extractor is part of a system that requires additional pieces to function.

29mm open bore adapter is used to press 29mm x 42mm (DUB) sealed bearings. The adapter is machined with one step at 29mm OD, which fits into the center of the sealed bearing. For use with Wheels Mfg Bottom Bracket Press (PRESS-7, PRESS-7-PRO or PRESS-9-PRO)

Installs: 29X42 (DUB) bearing
Inner Step Outer Diameter: 41.8mm
Outer Diameter: 28.9mm
Thru Hole Diameter: 12.8mm (1/2")
Thickness: 7mm
Compatible with PRESS-7, PRESS-7-PRO or PRESS-9-PRO handles/rod.
Machined, red anodized aluminum
Sold individually

Sealed bearing extractor for 29mm ID bearings. Extractor has 1/2" thru hole for use with our 1/2" threaded rod press handles.

This extractor is part of a system that requires additional pieces to function.

Sealed bearing extractor for 30mm ID bearings. Extractor has 1/2" thru hole for use with our 1/2" threaded rod press handles.

This extractor is part of a system that requires additional pieces to function.

Bearing extractors set for pushing out 22mm, 24mm, 29, and 30mm ID sealed bearings from bottom bracket cups. Compatible with our 1/2" threaded press rod and handles (PRESS-7 and PRESS-7-PRO).

Includes

(1) 30mm ID sealed bearing extractor
(1) 29mm ID sealed bearing extractor
(1) 24mm ID sealed bearing extractor
(1) 22mm ID sealed bearing extractor
(1) 52mm receiver cup
(1) 44mm receiver cup sleeve
(1) 42mm receiver cup sleeve
(1) 39mm receiver cup sleeve
(1) bearing pusher shaft

Extractors for 25mm and 29mm ID bearings available separately:

BE-25MM-SET

Designed to press in all current Wheels Mfg bottom brackets! Our do-it-all Essential Bottom Bracket Press. Economical and easy to use, this tool is made up of two machined aluminum handles, 1/2" threaded rod and one machined aluminum frame drift.

Each drift is machined with multiple steps to fit common bottom bracket shell and bearing diameters listed in the Compatibility tab below. No more searching for the correct size drifts and parts. Just match up the drift to your frame's BB shell size and your bottom bracket's bearing size and press.

1/2" diameter threaded rod resists bending, allowing for the cups to align and press in straight. Drifts can also can be used as a frame bottom bracket shell sizing guide! Machined aluminum handles and drifts Red anodized drifts and handles Steps on drift are marked with diameter sizes Zinc-plated 1/2" diameter threaded rod Works with BB shells up to 132mm wide Includes one frame drift.

- 6802/29 OB 1/2" x 2
- 22x37 Drift 1/2" x 2
- 6806 OB 1/2" x 2
- 24x37 OB 1/2" x 2
- 1/2" Frame Drift
- 1/2-13 x 9.7" Threaded Rod UNC

These extractors remove sealed bearings with inside diameters from 22, 24, 29, and 30mm

Bearing extractors grip the inside race of a sealed bearing, allowing the bearing to be tapped out of the hub shell or frame component. Insert the extractor into the bearing, tighten one side with a matching wrench, and the collet expands to grip the inside of the bearing. Tap the extractor & bearing out together with a punch and hammer.

All extractors are size-specific! If attempting to remove a bearing of a different size than the extractor, you will permanently damage or break the extractor. If the extractor is smaller than the bearing, try using a shim between the extractor and the bearing to get the tightest fit before tightening the extractor bolt.

Removes these sealed bearing sizes: 6806, 24x37, 29DUB, GXP22

4-piece set includes:

(1) 22mm ID Bearing Extractor
(1) 24mm ID Bearing Extractor
(1) 29mm ID Bearing Extractor
(1) 30mm ID Bearing Extractor
(1) Spare parts bag
(1) bolt set

Complete tool kit for installing Wheels Manufacturing bottom brackets. Kit includes our new bottom bracket socket tool for installing our BB cups, along with new sealed bearing drifts for the following ID bearings:

- 22mm
- 24mm
- 29mm
- 30mm

Bottom Bracket Press Pro Install Kit includes:

- UNC 48mm 16-notch Socket x 1
- 22x37 DRIFT 1/2" x 1
- 6806 OB 1/2" x 2
- 24x37 OB 1/2" x2
- 1/2" FRAME DRIFT x 1 1/2-13 x 9.7"
- THREADED ROD UNC x 1 44-48.5mm
- DOUBLE 16-notch 1/2" SOCKET x 1
- THREADED HANDLE x 2

The Bottom Bracket Gauge Tool was designed to provide all the necessary measurements to identify the proper bottom bracket for a specific bike configuration. The gauge can measure:

bottom bracket width
bottom bracket shell inner diameter
crank spindle length
crank spindle diameter
bearing inner diameter

A metric scale runs along the long edges for measuring bottom bracket shell width and crank spindle lengths. Durable red anodized aluminum with laser etching.

Overall size 7" x 3" x 0.125".

Double-sided socket tool for installing and removing both 48.5mm and 44mm 16-notch bottom bracket cups. Compatible with all Wheels Manufacturing bottom brackets. Socket is machined for 1/2" drive, but a 3/8" to 1/2" adapter is included so you can use it with 3/8" drive torque wrenches.

48.5mm, 16-notch pattern matches up with Wheels Mfg bottom brackets, along with some FSA MegaEVO bottom brackets. The 44mm, 16-notch side matches up with Wheels Manufacturing bottom brackets, along with many other outboard bearing bottom brackets including Shimano, FSA MegaEXO and SRAM/Truvativ.

Wheels Mfg Bottom Bracket wall chart shows most popular bottom bracket standards and cranksets in an easy to read reference chart detailing the easiest way to determine what bottom bracket, cranks and adapters your shop will need to service most bicycles.

- 24" wide x 36" high
- Printed on one side only

Wheels Manufacturing very own double-ended bottom bracket wrench designed to fit 16-notch bearing cups with an outside diameter of 44mm as well as 16-notch bearing cups with an outside diameter of 48.5mm. Machined aluminum, anodized red.

Compatible with all current Wheels Mfg bottom brackets with notched cups.

Bottom Bracket Socket Designed to create a tight grip on thin flange bottom bracket to avoid slipping while torquing cups into bike frames. This single-sided socket is used for installing and removing 44mm, 16-notch bottom bracket cups. The socket has a machined 3/8" drive, which can be used to allow 3/8" drive torque wrenches to be attached and locks onto 1/2 inch UNC press rod for secure and easy installation of thin flanged bottom brackets. Machined 6061 Aluminum Anodized Red

- 44mm
- 16 Notch
- 6061 Aluminum

Thin Flange Bottom Bracket Socket Designed to create a tight grip on thin flange bottom bracket to avoid slipping while torquing cups into bike frames. This single-sided socket is used for installing and removing 48.5mm, 16-notch bottom bracket cups. The socket has a machined 3/8" drive, which can be used to allow 3/8" drive torque wrenches to be attached and locks onto 1/2 inch UNC press rod for secure and easy installation of thin flanged bottom brackets. Machined 6061 Aluminum Anodized Red.

Thin Flange Bottom Bracket Sockets Designed to create a tight grip on thin flange bottom brackets to avoid slipping while torquing cups into bike frames. These single-sided sockets are used for installing and removing 48.5mm, 16-notch, 54mm 16-notch and 54mm 12-notch bottom bracket cups.

The sockets have a machined 3/8" drive, which can be used to allow 3/8" drive torque wrenches to be attached and locks onto 1/2 inch UNC press rod for secure and easy installation of thin flanged bottom brackets. Machined 6061 Aluminum Anodized Red

Kit includes:

(1) 1/2" UNC Threaded Rod

(1) 1/2" Adjustable Press Stop

(1) 6806/29 Bearing Drift

(1) 6806 Bearing Drift

(1) 24x37 Bearing Drift

(1) Wheels MFG Thin Flange Bottom Bracket Socket for 48.5mm, 16-notch pattern.

(1) SRAM Thin Flange T47 Bottom Bracket Socket for 54mm 16-notch pattern.

(1) Praxis Thin Flange T47 Bottom Bracket Socket for 54mm 12-notch pattern.