MANNIFEN 6-Inch 2-Jaw Gear Puller — Reversible Bearing & Pulley Removal Tool, CR-V Steel

The MANNIFEN 6-inch 2-jaw gear puller is a reversible bearing and pulley removal tool built from heat-treated CR-V steel for dependable, damage-free extraction in tight spaces.

This compact, versatile puller is designed to remove gears, pulleys, bearings, and flywheels from motorcycles, bicycles, cars, and light machinery without marring parts. With its reversible configuration for internal or external use and a robust screw assembly, the tool balances strength and precision so both hobbyists and mechanics can tackle routine disassembly tasks faster and safer.

How does the reversible design make removal easier?

The puller converts quickly between internal and external jaws so you can grip either the outside or the inside surface of a part. That flexibility reduces the need to carry multiple specialty tools and lets you adapt on the fly when space or access is limited.

• Reversible arms switch positions for internal or external pulling
• Top-end anti-dropout pins secure the bracket during operation
• Compact bracket length (6 inches) fits tighter assemblies

What sizes and measurements matter for fit and reach?

This model has a 6.5-inch screw and a 6-inch bracket; the claws extend a total of 5.6 inches but provide about 3.8 inches of usable reach once installed. Knowing these dimensions helps you confirm clearance and grab depth for the specific bearing or pulley you need to remove.

• Screw length: 165 mm (6.5 inches)
• Bracket length: 150 mm (6 inches)
• Usable claw reach after mounting: ~97 mm (3.8 inches)
• Claw thickness: 5 mm for reliable grip

How strong and durable is the MANNIFEN 2-jaw puller?

Manufactured from heat-treated chrome-vanadium (CR-V) steel, the puller resists bending and handles the torsional force required for stubborn parts. The screw and bracket are sized to distribute force evenly so parts are pulled straight without slipping or causing surface damage.

• Heat-treated CR-V alloy construction for longevity
• 14 mm screw diameters top and bottom for even force transfer
• Anti-slip claw profile to reduce part damage

Is this tool simple to operate for DIYers and pros?

The MANNIFEN 6-inch puller is engineered for quick setup and straightforward use: position the jaws, lock the bracket, and turn the screw to extract the component. Its size and clear dimensions make it a practical choice for both occasional repairs and routine shop work.

• Fast installation and switching between internal/external modes
• Suitable for automotive, motorcycle, bicycle, and light machinery jobs
• Available in multiple sizes (4"–14") to match different parts

Who is this for: The MANNIFEN 6-inch 2-jaw gear puller is aimed at home mechanics, bicycle and motorcycle enthusiasts, and professional technicians who need a reliable mid-size puller for bearings, pulleys, and small gears. Choose this model when you need a compact, durable tool that handles common removal tasks without risking damage to components; pick a larger or smaller size from the MANNIFEN range if your application requires greater reach or a slimmer profile.