Park Tool Bottom Bracket Tool
Best durable tool for precise bicycle component maintenance.
This precision-machined tool simplifies the installation and removal of specific external bearing bottom brackets. Its robust aluminum construction and standard drive compatibility make it a reliable choice for maintaining high-performance drivetrain components.
$30.00
More Bottom Bracket Tools options
Bottom Bracket Tool (External Bearing)
$19.95
Park Tool BBT-22 Bottom Bracket Tool
$26.95
Bottom Bracket Wrench (External Bearing)
$27.95
Park Tool BBT-79.3 Bottom Bracket Tool
$30.95
Park Tool BBT-22 Bottom Bracket Tool
$16.95
Park Tool BBT-16 Crank Cap Tool
$17.95
Park Tool Bottom Bracket Tool BBT-22
$16.95
Bottom Bracket Tool - Shimano Dura-Ace/XTR
$32.95
Park Tool Bottom Bracket / Cassette Lockring Tool
$14.99
Park Tool BBT-4 Bottom Bracket Tool
$15.95
Park Tool BBT-49.2 Bottom Bracket Tool
$19.90
Park Tool BBT-69.4 Bottom Bracket / Lockring Tool
$29.95
Park Tool BBT-RS Bottom Bracket Tool Retaining System
$47.95
Park Tool BBT-32c Bottom Bracket Tool
$16.95
Park Tool Adjusting Cap Tool
$16.95
Park Tool Bottom Bracket Tool
$29.95
Park Tool BBT-47-16 Bottom Bracket Tool
$30.95
Park Tool BB30/PF30 Press Fit Tool
$58.95
Park Tool BBT-49.3 Bottom Bracket Tool
$29.95
Park Tool BBT-27.3 Bottom Bracket Tool
$30.95
Park Tool BBT-69.2 Bottom Bracket Tool
$26.95
Park Tool BBT-18
$27.95
Park Tool BBT-27.2
$34.95
Park Tool BBT-90.3
$62.95
Park Tool BBT-32
$13.49
Park Tool BBT-47-12 Bottom Bracket Tool
$30.95
Park Tool BBT-35-12
$28.95
Park Tool BBT-35-36 Bottom Bracket Tool
$29.95
Park Tool BBT-16 Crank Cap Tool
$20.95
Park Tool BBT-90.3
$62.95
Park Tool BBT-35
$35.21
Park Tool BBT-35-36
$29.95
Park Tool BBT-18C
$27.95
Park Tool Bottom Bracket Tool
$52.95
Park Tool Bottom Bracket / Lockring Tool
$46.95
Park Tool Bottom Bracket Tool
$52.95
Park Tool Bottom Bracket / Lockring Tool
$36.95
Who it's for
- Home mechanics seeking reliable, damage-free bottom bracket servicing.
- Frequent users and professional technicians needing long-lasting equipment.
- Cyclists who prioritize proven reliability and brand confidence for repairs.
Who should skip it
- Cyclists with diverse bottom bracket standards on multiple bikes.
- Beginners who may not own a compatible drive tool already.
- Casual users seeking the most budget-friendly option for a single task.
Performance breakdown
Build Durability
CNC-machined aluminum construction withstands years of heavy shop-grade abuse.
Interface Precision
The 16-notch design ensures a secure, slip-free engagement every time.
Torque Compatibility
Standard 3/8-inch drive allows for precise, manufacturer-spec torque application.
Stability Control
Integrated threads for retaining systems prevent tool slippage under high load.
Ease of Use
Intuitive design makes bottom bracket maintenance accessible for home mechanics.
Corrosion Resistance
Anodized finish protects against moisture and harsh shop chemicals.
Key Specs
Material
Anodized Aluminum
Tool Type
Bottom Bracket Tool
Drive Size
0.375 inches
Compatibility
Shimano Ultegra BBR60, Shimano Deore XT MT-800
Fitting
16-notch threaded
Major Diameter
41–42 mm
Minor Diameter
39 mm
Number of Pieces
1
Component Compatibility
Bottom Bracket
Know before you buy
Still have a question?
Ask Metto anything about the Park Tool Bottom Bracket Tool before you decide.
