Best Inline Skates · head-to-head

Bont Semi Race III vs Flying Eagle F5S+ Eclipse

A sourced, side-by-side comparison. Flying Eagle F5S+ Eclipse is cheaper at $179.95. Every spec and price links to its source.

Which is better: the Bont Semi Race III or Flying Eagle F5S+ Eclipse?

On the specs we track, they're closely matched. The Flying Eagle F5S+ Eclipse is the cheaper at $179.95.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Bont Semi Race III Flying Eagle F5S+ Eclipse
US price $489 $179.95
BrandBontFlying Eagle
Released
Wheel diameter (mm) 125 80
Wheels per frame 3 4
Bearing rating Bont Pro Bearings ABEC 7
Frame material aluminum (6061-T6, 2PF Unity) aluminum (CNC machined)
Closure system micro-adjustable buckle + waxed laces with lace cover plastic cuff buckle + 45-degree micro-adjustable ratchet buckle + standard lacing
Wheel durometer (A) 85 85
Boot type hardshell (carbon composite shell, suede-like leather liner) hardshell (Eclipse molded plastic, removable liner)
Brake included No No

Sources — Bont Semi Race III: inlinewarehouse.com (verified 2026-08-11). Flying Eagle F5S+ Eclipse: inlinewarehouse.com (verified 2026-08-11).

What's the difference between the Bont Semi Race III and Flying Eagle F5S+ Eclipse?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Wheel diameter (mm): Bont Semi Race III 125 vs Flying Eagle F5S+ Eclipse 80
  • Wheels per frame: Bont Semi Race III 3 vs Flying Eagle F5S+ Eclipse 4
  • Bearing rating: Bont Semi Race III Bont Pro Bearings vs Flying Eagle F5S+ Eclipse ABEC 7
  • Frame material: Bont Semi Race III aluminum (6061-T6, 2PF Unity) vs Flying Eagle F5S+ Eclipse aluminum (CNC machined)
  • Closure system: Bont Semi Race III micro-adjustable buckle + waxed laces with lace cover vs Flying Eagle F5S+ Eclipse plastic cuff buckle + 45-degree micro-adjustable ratchet buckle + standard lacing
  • Boot type: Bont Semi Race III hardshell (carbon composite shell, suede-like leather liner) vs Flying Eagle F5S+ Eclipse hardshell (Eclipse molded plastic, removable liner)

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