Description
The Bont 2PF CXXV 125mm Red Inline Frame is a three-wheel inline speed skating frame for skaters building a 125mm setup with compatible 195mm, two-point boots. Its 7050 aluminum construction balances strength with controlled flex, helping the frame support the push without feeling excessively rigid. Proven in world championship marathons and inline cups, it brings Team Bont's racing experience to your training and competition setup.
Key Product Points
- Race-proven design: Used to win world championship marathons and inline cups, with extensive testing by Team Bont.
- Controlled flex: Designed to balance strength and control through the push, avoiding an overly stiff or overly soft feel.
- Three 125mm wheels: A 12.8-inch racing frame designed around a 3 x 125mm wheel configuration.
- 7050 aluminum construction: A metal frame with a listed weight of 219g, finished in red with white Bont graphics.
- Hardware included: Supplied as a pair of frames with 7000 series aluminum axles, spacers, and an Allen key.
Built for marathon racing and everyday training
A good inline racing frame needs to feel dependable throughout the skating stride. It must support the force generated by the skater while allowing the wheels to track the road as the push develops. The CXXV was developed around this balance, with strength and control at the center of its design. Its racing history includes world championship marathon victories and inline cup wins around the world.
That background makes it a useful choice for skaters who want a proven aluminum frame for long-distance training and competition. Whether you are replacing an existing 125mm frame or building a compatible inline speed skate, the key is to match the frame to your boots, wheel setup, and skating needs. This version combines a 12.8-inch length with a 195mm, two-point mounting system.

Flex that supports the push
Frame stiffness affects how a skate feels on the road. A frame that is too stiff can skip across the surface at the end of the push. A frame that is too soft can feel mushy and slow, making it harder to feel a direct response from the skate. The CXXV is designed to provide the amount of flex needed for control while retaining the strength expected of a racing frame.
This balance matters when assessing a frame upgrade. Maximum stiffness alone does not describe how a frame will perform for a particular skater. The way the frame responds as force is applied is also part of the experience. The CXXV's design focuses on that response, giving skaters an aluminum option developed through extensive testing by Team Bont.
A frame tested by Team Bont
Before the release of the carbon fiber Bont Supercell frame, the CXXV was Team Bont's frame of choice. The team carried out extensive testing, putting the design through the demands of inline racing. Its use in world championship marathons and inline cups provides a practical racing background for the product, alongside its published dimensions and material specification.
The CXXV is suitable for skaters across a broad range of ages and abilities, from novices to elite competitors. Choosing the right setup still matters at every level. A developing skater should consider whether a 125mm wheel configuration and 12.8-inch frame length suit their technique and intended use, while an experienced racer can compare these dimensions with their current equipment.
7050 aluminum construction
The frame is made from 7050 aluminum and has a listed weight of 219g. The sidewalls, openings, and internal structure can be seen clearly in the detailed product photographs. These views make it easier to examine the frame's shape, the positions of the axle holes, and the relationship between the mounting surfaces and the wheel spaces before choosing your setup.
The red finish and white graphics give this version a distinctive appearance. The CXXV and 12.8-inch markings identify the model and frame length, while the Bont graphics extend across the sidewalls. If you are matching frames to an existing pair of boots, use the photographs to assess the appearance and the specifications to confirm compatibility.

Axles and precisely formed holes
The included axles are made from 7000 series aluminum. Bont specifies this material to prevent stripping, and the frame uses deep, precise axle holes. These details are particularly relevant to a component that is assembled and maintained as part of a complete skate. The supplied axles, spacers, and Allen key give you the frame hardware listed for this package.
The frame body and its axles use separately stated material specifications: 7050 aluminum for the frame and 7000 series aluminum for the axles. Keeping that distinction clear helps when comparing products or identifying the parts supplied. Wheels, bearings, and boots are separate components and are not included in this pair of frames.
Check your boot and wheel compatibility
195mm, two-point mounting
This frame uses a two-point mounting system with 195mm mount separation. Check your boot specification before ordering, especially if you are moving from another frame or mounting standard. A matching wheel size alone does not establish boot compatibility. The boot's mounting system and spacing must also be suitable for the frame.
The deck height is measured from the center of the axle to the top of the frame. For this model, the published measurements are 59.5mm at the front and 70.5mm at the rear. These are frame measurements, not the total height of a complete skate. They provide useful reference points when comparing the CXXV with another frame of known dimensions.

A 3 x 125mm wheel configuration
The 12.8-inch CXXV is designed for three 125mm inline skate wheels per frame. This is the configuration specified for the product, so use it as the starting point when planning a complete setup. If you are replacing a frame, compare its length and mounting dimensions with your existing equipment as well as checking the wheel diameter.
For a new build, consider the frame, boots, wheels, and bearings together. Each component contributes to the finished skate, and compatibility should be confirmed before assembly. The product photographs show the frame itself so you can inspect its construction without wheels obscuring the sidewalls, mounting areas, or axle positions.
What comes in the box
You receive one pair of frames, along with axles, spacers, and an Allen key. This is a frame pair rather than a complete skate package. The Bont mounting hardware set is supplied free of charge only when purchasing boots or packages, so do not assume that separate boot-mounting hardware is included with a frame-only order.
For skaters looking for a 195mm, two-point aluminum racing frame with a proven competition history, the CXXV offers a clearly specified 3 x 125mm option. Check your boot compatibility, review the dimensions below, and choose the red frame pair for your next inline speed skating setup. Contact Bont if you need help confirming the correct components.
Technical Specifications
- Model: 2PF CXXV 125mm Red Inline Frame
- Wheel configuration: 3 x 125mm per frame
- Mounting: Two-point, 195mm
- Frame length: 12.8 inches
- Deck height: Front 59.5mm; rear 70.5mm, measured from axle center to the top of the frame
- Listed weight: 219g
- Frame material: 7050 aluminum
- Axle material: 7000 series aluminum
- Color: Red with white graphics
- Made in: Taiwan, China
- Included: One pair of frames, axles, spacers, and an Allen key
Frequently Asked Questions
Will this frame fit my inline speed skate boots?
The frame requires compatible boots with a 195mm, two-point mounting system. Check the boot manufacturer's mounting specification before ordering. It should not be assumed to fit boots with a different mounting standard or spacing.
What wheel size and frame length does this version use?
This version has a 12.8-inch frame length and is designed for three 125mm wheels per skate. Its deck height is 59.5mm at the front and 70.5mm at the rear, measured from axle center to the top of the frame.
Are wheels and boot-mounting hardware included?
No wheels are included. The package contains a pair of frames, axles, spacers, and an Allen key. A Bont mounting hardware set is provided free of charge only when purchasing boots or packages.


