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PARK TOOL - BBT BOTTOM BRACKET SOCKET TOOLS

Precision CNC machined aluminium tool for the installation and removal of 16-notch external bearing bottom brackets. Anodized for easy identification and featuring a ratchet/ torque wrench compatible 3/8” drive.

BBT-19.2:

The BBT-19.2 works with many external bearing crankset bottom brackets, including:

Shimano® BB80B
Shimano® BB80D
Shimano® BB4600
Shimano® XT BB70B
Shimano® BB52B
And previous external bearing threaded cups

BBT-49.2:

16-notch 39mm OD cups
Fits: Shimano® XTR® BB93, Dura-Ace® BB9000, Token®
Added depth to fit Shimano® STEPS square drive motor

BBT-59.2:

16 notch 41mm OD cups
Fits Shimano® BBR60 (Ultegra® 11-speed 6800 series), Shimano® MT-800

BBT-69.2:

16 notch 44mm OD cups
Fits Shimano® BB80, BB5700, XT® BB70, BB51, and previous external bearing threaded cups
Also fits many external threaded types for Campagnolo®, Chris King®, FSA® MegaExo®, Hope™, SRAM®/Truvativ® GXP®, Race Face® X-type, Surly®, Wheels®, Fulcrum®, and others
Fits 16 notch rotor disc lockrings

BBT-79:

46mm 12-notch OD cup
Race Face® Cinch™, Rotor® BSA30, Zipp® Vuma™, Hawk Racing™ BB3086™, and more

Park Tool - BBT Bottom Bracket Socket Tools

$47.90

Tax included. Shipping calculated at checkout

SKU:
K-BBT-19.2
BARCODE:
763477000521
BRAND:
Park Tool

Select stock item

Product variants

Please note that some dropdown options are parts only. Please choose carefully.

Future Shipments
K-BBT-19.2 due 05/06/25
K-BBT-47-16 due 05/06/25
K-BBT-59.3 due 05/06/25
K-BBT-69.4 due 05/06/25

FAST SHIPPING

14 DAY RETURNS

EXPERT SUPPORT

Note on Availability Items available on our website are not always available in-store, some are only held by our suppliers. In-store items usually arrive 2-3 business days after the order is dispatched(rural deliveries can take an extra 2 business days). Items only held with supplier might take up to 7 business days from when the order is dispatched, depending on the supplier. Please contact us if you have specific questions.

SHIPPING INFORMATION

At Chain Reaction, we aim to deliver your order as quickly as possible.

Free Shipping on Gear: Orders over $129 (excludes Bikes & Bulky items)
Delivery Times:
In-Store Items: Arrive in 2–3 business days (extra 2 days for rural).
Supplier-Only Items: May take up to 7 business days, depending on the supplier.
Selected Bikes:
Nationwide shipping for select bikes: $60 or free pick-up from our Christchurch store.
Shipped bikes require some assembly. Picked-up bikes are fully built and ready to ride.
Click & Collect: Available for most products. Collect at 4/218 Moorhouse Ave, Christchurch.
Dangerous Goods: Items like batteries and aerosols may incur additional fees due to safety regulations.
Returns: Changed your mind? Return unused items in original packaging within 14 days for a refund (shipping costs excluded).

For full details, visit our Shipping Page.

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