Park Tool BBT-169 Steel Bottom Bracket
Lockring Tool

$49.56
$46.95Sale Save $2.61

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Key Features

  • Material: Steel*
  • Weight: 1.0 lb*

Learn More About This Product

The Park Tool BBT-169 Steel Bottom Bracket / Lockring Tool is a heavy-duty 4140 steel workshop tool for removal and installation of components with 16-notch tool fittings covering threaded bottom bracket cups center lock disc brake rotor lockrings and e-bike motor lockrings. The BBT-169 fits 16-notch fittings with a major diameter of 44–45mm and a minor diameter of 42.7mm encompassing Shimano BB80 BB5700 XT BB70 BB51 and previous external bearing threaded cups as well as cups from Campagnolo Chris King FSA MegaExo Hope SRAM/Truvativ GXP Race Face X-type Surly and others. Center lock disc brake rotor lockrings and Bafang BBSH and BBS02 mid-drive motor lockrings are also within its scope making the BBT-169 one of the broadest-application tools in the Park Tool bottom bracket range. The extra-deep body handles extra-wide spindles low-profile walls seat into recessed lockrings and three drive options — 3/8" drive 1" hex and 36mm wrench flats — address seized components across the full compatibility list. Integrated threads accept the Park Tool BBT-RS Bottom Bracket Tool Retaining System or GPS-1 Guide Pins (each sold separately).
  • Machined from 4140 steel for heavy-duty workshop use
  • Fits 16-notch tool fittings with a major diameter of 44–45mm and a minor diameter of 42.7mm
  • Compatible with Shimano BB80 BB5700 XT BB70 BB51 and previous external bearing threaded cups
  • Also fits cups from Campagnolo Chris King FSA MegaExo Hope SRAM/Truvativ GXP Race Face X-type Surly and others
  • Seats center lock disc brake rotor lockrings
  • Fits Bafang BBSH and BBS02 mid-drive motor lockrings
  • Extra-deep body accommodates extra-wide spindles
  • Low-profile walls at the point of engagement reach recessed lockrings
  • Three drive options: 3/8" drive fitting 1" hex fitting and 36mm wrench flats
  • Outer diameter at point of engagement: 50.04mm (1.97")
  • Internal clearance: 42mm (1.654") depth x 30.44mm (1.198") diameter
  • Integrated threads accept Park Tool BBT-RS or GPS-1 Guide Pins for added stability (each sold separately)
  • Not rated for use with impact drivers
  • Product Identifiers

    • SKU: B-PK5856
    • Barcode: 763477001863
    • Manufacturer Part Number (MFPN/MPN): BBT-169
    • Model Number: A1341


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    *Disclaimers

    1. While every effort is made to ensure the accuracy of the above information, it is entered by real live humans and humans make mistakes. The majority of the bikes on our website are specced exactly as they come from the manufacturers. Any upgrades or customizations will be listed separately. Please confirm with Airpark Bike Co if there are any questions about the included specification for the bike you are looking at.
    2. Bike component specifications including (but not limited to) suspension, drivetrain, brakes, tires, and wheels are subject to change by the manufacturer without notice.
    3. Any indicated component upgrades included or purchased in conjunction with a bike will be replacements for OEM components on the bike. The bike will ship with the upgraded components installed, but will not include the OEM components. Credit for the OEM components are factored into the pricing for upgrades.
    4. Weights, where provided, are based on manufacturer estimates for the model and are not a guarantee. The actual delivered weight may vary between build kits or spec levels of the same product, as well as between sizes. It may also vary due to upgraded components, variation in amounts of lubricants and sealants, and other factors.
    5. The list of materials in automatically generated. It's intended to give a general overview of key materials and is not necessarily complete or accurate. Products may also contain other materials not listed. Contact us if you have questions about a particular product.
    Park Tool BBT-169 Steel Bottom Bracket / Lockring Tool

    Park Tool BBT-169 Steel Bottom Bracket
    Lockring Tool

    $49.56  $46.95
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