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Riffe
Riffe Euro Series E-55
$720
Best Spearguns · head-to-head
Riffe Euro Series E-55 vs Mares Viper Pro DS 75cm
A sourced, side-by-side comparison. Mares Viper Pro DS 75cm is cheaper at $299.95. Every spec and price links to its source.
Mares
Mares Viper Pro DS 75cm
$299.95Cheaper
Which is better: the Riffe Euro Series E-55 or Mares Viper Pro DS 75cm?
On the specs we track, they're closely matched. The Mares Viper Pro DS 75cm is the cheaper at $299.95.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Riffe Euro Series E-55 | Mares Viper Pro DS 75cm |
|---|---|---|
| US price | $720 | $299.95 |
| Brand | Riffe | Mares |
| Released | — | — |
| Barrel length | 55 cm (21.7 in) | 75 cm (29.5 in) |
| Power type | band | band |
| Bands | 2x 5/8 in (16mm) RIFFE Gorilla Rubber, accepts up to 3x 9/16 in | 2x 16mm S-Power speed circular slings with Dyneema wishbone |
| Shaft diameter (mm) | 7.1 | 6.5 |
| Barrel material | wood (3 vertical laminated teak sections) | aluminum (rigid anodized, with shaft/line guide) |
| Effective range (ft) | — | — |
| Reel ready | Yes | — |
| Buoyancy | — | — |
Sources — Riffe Euro Series E-55: speargun.com (verified 2026-08-11). Mares Viper Pro DS 75cm: americandivingsupply.com (verified 2026-08-11).
What's the difference between the Riffe Euro Series E-55 and Mares Viper Pro DS 75cm?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Barrel length: Riffe Euro Series E-55 55 cm (21.7 in) vs Mares Viper Pro DS 75cm 75 cm (29.5 in)
- Bands: Riffe Euro Series E-55 2x 5/8 in (16mm) RIFFE Gorilla Rubber, accepts up to 3x 9/16 in vs Mares Viper Pro DS 75cm 2x 16mm S-Power speed circular slings with Dyneema wishbone
- Shaft diameter (mm): Riffe Euro Series E-55 7.1 vs Mares Viper Pro DS 75cm 6.5
- Barrel material: Riffe Euro Series E-55 wood (3 vertical laminated teak sections) vs Mares Viper Pro DS 75cm aluminum (rigid anodized, with shaft/line guide)