USD 299.99 per pair (manufacturer)
Phase I Suspension Fork
Suspension caster forks. Shock-absorbing caster fork pair that soaks up impacts and helps casters ride over small obstacles.
Frog Legs
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Frog Legs · Suspension caster forks · AC-022
Frog Legs II Carbon Fiber Suspension System caster forks
The Frog Legs II Carbon Fiber Suspension System is a caster fork set built on composite blades in place of metal arms. A wedge-shaped polymer damper gives progressive resistance, and the maker states the system cuts 79% of the vibration passing from the forks to the user. The set arrives complete with soft-roll caster wheels, bearings and dust caps, in 4, 5 or 6 inch wheel sizes.
- Product type
- Suspension fork and caster set
- Damper
- Wedge progressive polymer
- Caster sizes
- 4, 5 or 6 in
- Caster options
- Whisper or EPIC, black or silver
Frog Legs Frog Legs II Carbon Fiber Suspension System key features
- Composite fork blades with a progressive polymer damper
- Supplied with soft-roll casters, bearings and Frog Shields dust caps
- Caster size 4, 5 or 6 inch, in Whisper or EPIC style
- Seven fork colours: black, silver, blue, red, purple, orange, pink
- Rated for users up to 260 lb
- Two-year warranty on the caster wheels
Who the Frog Legs Frog Legs II Carbon Fiber Suspension System suits
Suits active users who want front suspension with less weight than a metal fork and prefer to buy forks and casters as one matched set. The 260 lb user limit applies. Fit varies by chair, so give your model.
Figures for comparing
- Wheel size
- 4 in, 5 in, 6 in
The same units on every product, converted from the specifications below. Where a source gives two limits, the lower one is shown.
Frog Legs Frog Legs II Carbon Fiber Suspension System specifications
| Product type | Suspension fork and caster set |
|---|---|
| Fork material | Proprietary composite blades, aluminium top cap |
| Damper | Wedge progressive polymer |
| Caster sizes | 4, 5 or 6 in |
| Caster options | Whisper or EPIC, black or silver |
| Fork colours | Black, silver, blue, red, purple, orange, pink |
| Max user weight | 260 lb |
| Vibration reduction | 79% (maker's figure) |
| Warranty | 2 years on caster wheels |
| Maker country | USA |
| Guide price | USD 499.99 per set |
| Brand | Frog Legs |
| Category | Casters, forks and front attachments, Suspension caster forks |
| Catalog ID | AC-022 |
Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.
Frog Legs Frog Legs II Carbon Fiber Suspension System: common questions
What is included with the Frog Legs II system?
A pair of composite forks, a pair of Frog Legs soft-roll caster wheels in black or silver, bearings and Frog Shields dust caps.
What is the weight limit of Frog Legs II forks?
The maker rates the system for users weighing up to 260 lb.
How much does the Frog Legs II system cost?
The guide price is USD 499.99 per set from the maker. The final figure depends on wheel size and options and is confirmed in your quote.
How to get a quote for the Frog Legs Frog Legs II Carbon Fiber Suspension System
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