BMX Tool Kit

BMX service has a different tool mix than road or MTB. The drivetrain runs a single-speed 1/8" or 3/32" chain (no cassette wrench; chain work falls to a chain tool, master-link pliers, and a wear indicator). The wheels run on different hub patterns (cassette or freewheel depending on the build). The fastener spread skews toward larger hex and socket sizes for handlebar, stem, and crank work that sees more impact load than road equipment.

The BMX Tool Kit is the curated set for that service mix. 43 tools in a sturdy water-and-dustproof case with laser-cut foam trays, each tool sized for BMX work and meeting the same workshop standard as our full-kit tools.

What the kit covers

A 43-tool curated selection sized for the full BMX bike service workflow: the spread covers drivetrain, hub-and-wheel, pedal and crank, bearing, and small-fastener work specific to BMX builds. Each tool sits in its own laser-cut foam cutout, so a missing tool is visible at a glance.

The full 43-tool list follows Unior's published bike tools catalogue spec for the kit; the selection is balanced for the work a BMX shop or rider does most.

Case specs

• 43-piece Unior tool selection sized for BMX service
• Water and dustproof heavy-duty composite case, IP67-certified, with a watertight lid seal, automatic pressure-release valve, and double-throw latches
• Three laser-cut SOS foam trays (one in the lid, two in the base), each cutout engraved with the tool's name and code
• Each tool individually located so a missing tool is visible at a glance
• Limited lifetime warranty on every tool

Includes: all 43 BMX-specific tools, laser-cut foam trays, water and dustproof case.

Built in Zreče, Slovenia

Unior has been forging hand tools in Zreče since 1919, and sponsors professional road and mountain-bike race teams. The BMX Tool Kit is the dedicated curated set for BMX service; the tool selection is sized to BMX-specific fasteners, chain widths, and hub patterns rather than the road or MTB inventory that fills our other workshop kits.

Pro tip from our mechanics

The BMX Tool Kit lives best on a bench at a BMX-specific shop or in the trunk of a parent or rider who maintains their own bike. For race-day portability, the BMX Kit Roll Set covers a curated BMX tool selection in a roll format sized for race-day travel.

How to choose the right bike tool kit →

FAQ

What tools are included in the BMX Tool Kit? The kit holds 43 tools chosen for BMX service: a 9-piece long-type hex wrench set (1.5 to 10 mm on a clip), Torx wrenches TX 15, 20 and 25, a Pro Socket Handle, a pedal wrench, tools for removing and installing BMX freewheels, a chain tool, master-link pliers, a chain wear indicator, a round spoke wrench, a 16-notch bottom bracket wrench, the 2-in-1 Disc Brake Tool, cable housing cutters, flat and Phillips screwdrivers, two tire levers, a crank cap tool with chainring nut wrench, a plastic hammer, universal parallel jaw pliers, and an 8 x 10 mm open-end wrench. The itemized list with quantities is on this page.

Is the case protected enough to travel with? Yes. The case is heavy-duty composite, waterproof and dustproof in accordance with an IP67 certificate, with a watertight seal around the lid, an automatic pressure-release valve, double-throw latches, and a load-tested soft-grip handle. Inside, three laser-cut SOS foam trays hold every tool in an engraved cutout, so a missing tool is visible before you pack up.

Do the tools carry a warranty? Every tool in the kit is covered by Unior's limited lifetime warranty, the same coverage Unior applies across its bicycle tool range. The tools are the same professional-grade pieces Unior sells individually, selected and sized for BMX work.

How is the BMX Tool Kit different from the BMX Kit Roll Set? The BMX Tool Kit is the full 43-tool set in a rigid waterproof case, sized for a shop bench or home workshop. The BMX Kit Roll Set (1600BMX-ROLL) carries a smaller selection of BMX-specific tools in a compact PU-coated waterproof roll built for race-day travel, with straps and eyelets for hanging it from a car seat headrest. Riders who wrench at home and race often run the kit on the bench and the roll in the car.