Price: $9.95
(as of Feb 27, 2025 08:08:28 UTC – Details)
Product Description


Park Tool FR-1.3 Freewheel Remover
Park Tool offers a full range of tools for removal of bicycle freewheels. The FR-1.3 fits 12 spline 22.6mm diameter tool fittings – the most common tool fitting found on 5-10 speed bicycle freewheel systems, including many models made by Shimano, Sachs Aris, SunRace, and DNP Epoch. Features an enlarged thru-hole to accommodate 14mm solid axles. The 1″ hexagonal base can be used in conjunction with a socket, wrench, or bench vise. Heat treated alloy tool steel construction for a lifetime of use.
The FR-1.3 has 12 splines that are approximately 22.6mm across at the widest point. Center bore for axle clearance is 15mm.
PARK TOOL: YOUR GUIDE TO THE WORLD OF CASSETTES & FREEWHEELS

CASSETTE OR FREEWHEEL?
To determine the type of rear sprocket system you have, find the tool fitting on the sprocket set. Spin the sprockets backwards. If the fitting spins with the cogs, it is a cassette system. If the tool fitting does not spin with the cogs, it is a freewheel system.

COUNT THE SPLINES
To determine the type of freewheel tool needed, count the number of splines in the tool fitting. If there are 12 splines, and the brand of freewheel is not Falcon, the correct tool is the FR-1.3.

THE RIGHT TOOLS FOR THE JOB
In addition to the correct tool, you will also need a method of driving it such as the Park Tool FRW-1 wrench, an adjustable wrench, or a 1″ socket.
Park Tool makes a full line of cassette lockring and freewheel tools to empower you to remove the rear cogs of virtually any bicycle. Here’s a selection of tools similar to the FR-1.3:
FR-1.3 Freewheel Remover
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Customer Reviews
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4.6 out of 5 stars 610
4.9 out of 5 stars 15
4.8 out of 5 stars 2,845
4.8 out of 5 stars 537
Price
— $9.39$9.39 $10.95$10.95 $9.99$9.99 $9.39$9.39
Tool Type
Freewheel Tool Freewheel Tool Freewheel Tool Cassette Lockring/Disc Brake/Suspension Fork Top Cap Cassette Lockring/Bottom Bracket
Tool Fitting
12 Internal Splines 12 Internal Splines 20 Internal Splines 12 Internal Splines 12 Internal Splines
Tool Fitting Measurement
22.6mm Outer Diameter 23mm Outer Diameter 21.6mm Outer Diameter 23.4mm Outer Diameter 22.8mm Outer Diameter
Typical Brands & Models
Shimano, Sachs Aris, SunRace, DNP Epoch Falcon Atom, Regina, splined Zeus, some Schwinn-approved Shimano, SRAM, SunRace, SunTour, Chris King, etc. cassettes, Shimano disc brakes, Rock Shox suspension fork top caps Campagnolo

TRUSTED SINCE 1963
Since our origins in the back of a bike shop in 1963, it has been Park Tool’s sole mission to design and manufacture high-quality tools that empower mechanics and riders of all skill levels to service their bicycles. Just like our other 500+ tools, our cassette and freewheel tools are a product of our decades of experience and expertise in the industry, in the shop and on the trail.
Metal
Cassette Tool: 12-spline freewheel tool for 5/6/7/8/9/10-speed Shimano, Sun Race, DNP Epoch, Sachs Aris, etc…
Recommended Use: bike maintenance
Manufacturer Warranty: limited lifetime
Customers say
Customers find the multitool works well for removing freewheels from bikes. They appreciate its solid build quality and fit over axle bolts. The tool performs its intended function without issues. Many customers consider it a handy tool with a good price.
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