The BRK-1 is our ultimate mobile mechanic tool kit. This tailored selection of 100 professional-grade bike tools was carefully chosen by our team of experienced mechanics, with a comprehensive offering of the tools you'll need to adjust, replace, diagnose, and repair most components on a bicycle. Whether you're working in a professional race pit, neutral support tent at a local event, or the trailhead parking lot, you'll have the tools you need — and none of the tools you don't.

The BRK-1 was designed around our BX-3 Rolling Big Blue Box, a professional-grade toolbox for the professional bike mechanic. When open, the BX-3 is a neatly-organized display of your tool collection, featuring dual-sided pallets with hundreds of custom-designed loops and pockets. The BX-3 has room to grow your tool collection even when fully loaded with the contents of the BRK-1. When closed, the BX-3 is built for travel, with a tough weather-resistant outer shell, integrated wheels and an extendable handle.

BRK-1 FEATURES

BX-3 Dimensions: 23.4" x 17.3" x 9.3" (59.5 cm x 44 cm x 23.5 cm)
Weight: 48.5 lbs (22 kg)

NOTE: Tool kit contents are subject to change.

INCLUDES:

• EWS-2 Bicycle Electronic Shift Tool
• TL-6.3 Steel Core Tire Levers
• IR-1.3 Internal Cable Routing Kit
• BBT-69.4 Bottom Bracket / Lockring Tool — 16-Notch
• RR-12.2 Tape Measure
• BBT-RS Bottom Bracket Tool Retaining System 
• BBT-79.3 Bottom Bracket Tool — 12-Notch
• PS-1 Disc Brake Pad Spreader
• EP-1 End Cap Crimping Pliers
• MWF-3 Metric Flare Wrench 
• SW-6 Spoke Wrench — 3.7 mm
• DAG-3 Derailleur Hanger Alignment Gauge 
• GSC-4 Bicycle Cassette Cleaning Brush
• GSC-3 Drivetrain Cleaning Brush
• EWS-1 Bicycle Electronic Shift Tool
• THT-30 T30 Sliding T-Handle Torx®-Compatible Wrench
• THT-25 T25 Sliding T-Handle Torx®-Compatible Wrench
• THT-20 T20 Sliding T-Handle Torx®-Compatible Wrench
• THT-10 T10 Sliding T-Handle Torx®-Compatible Wrench
• THH-8 8 mm Sliding T-Handle Hex Wrench
• THH-6 6 mm Sliding T-Handle Hex Wrench
• THH-5 5 mm Sliding T-Handle Hex Wrench
• THH-4 4 mm Sliding T-Handle Hex Wrench
• THH-3 3 mm Sliding T-Handle Hex Wrench
• THH-25 2.5 mm Sliding T-Handle Hex Wrench
• THH-2 2 mm Sliding T-Handle Hex Wrench
• CC-4 Chain Checker  
• SR-12.2 Sprocket Remover / Chain Whip
• CT-3.3 Chain Tool  
• LP-7 Utility Pliers
• BX-3 Rolling Big Blue Box  
• PW-4 Professional Pedal Wrench
• SCW-13 13 mm Shop Cone Wrench
• SW-3 Spoke Wrench — 3.96 mm
• #1670 10 mm Hex Bit (68 mm L)
• SW-2 Spoke Wrench — 3.45 mm  
• SW-0 Spoke Wrench — 3.23 mm 
•  #1668 8 mm Hex Bit (26.5 mm L)
• #1666 6 mm Hex Bit (26.5 mm L)
• #1665 5 mm Hex Bit (26.5 mm L)
• #1664 4 mm Hex Bit (26.5 mm L)
• #1663 3 mm Hex Bit (26.5 mm L)
• SPA-2 Pin Spanner
• GSC-1 GearClean™ Brush
• #1655 15 mm Socket
• #1654 14 mm Socket
• BBT-10.2 Adjusting Cap Tool
• #1650 10 mm Socket
• SBC-1 Spoke, Bearing, and Cotter Gauge
• PAW-6 6-Inch Adjustable Wrench
• HXS-1.2 Professional L-Shaped Hex Wrench Set
• SD-3 3 mm Flat Blade Screwdriver
• SD-0 #0 Phillips Screwdriver
• VP-1C Vulcanizing Patch Kit  
• VC-1 Valve Core Tool
• CNW-2 Chainring Nut Wrench 
• CN-10 Professional Cable and Housing Cutter 
• NP-6 Needle-Nose Pliers
• UP-SET Utility Pick Set — Instructions
• TWS-3 3-Way Torx®-Compatible Wrench
• TWS-1 Torx®-Compatible Wrench Set
• SZR-1 Scissors
• TW-6.2 Ratcheting Click-Type Torque Wrench  
• TW-5.2 Ratcheting Click-Type Torque Wrench 
• SCW-19 19 mm Shop Cone Wrench
• SCW-17 17 mm Shop Cone Wrench
• SCW-15 15 mm Shop Cone Wrench
• FR-5.2H Cassette Lockring Tool with Handle
• AWS-3 3-Way Hex Wrench
• AWS-1 3-Way Hex Wrench
• ATD-1.2 Adjustable Torque Driver
• MW-10 10 mm Metric Wrench
• MW-9 9 mm Metric Wrench
• FR-1.3 Freewheel Remover — Shimano®, Etc.
• MW-8 8 mm Metric Wrench
• DT-2 Rotor Truing Fork
• BO-2 Bottle Opener
• DSD-4 Derailleur Screwdriver
• DSD-2 Derailleur Screwdriver
• HMR-8 8 oz. Shop Hammer
• DH-1 Dummy Hub 
• MLP-1.2 Master Link Pliers 
• CWP-7 Compact Crank Puller 

Tool Kit Comparison Chart