A compact but substantial inflatable-hulled boat
Barcelona International Boat Show's 2026 catalogue includes the SACS 11 at 11.02 metres overall. The Strider 11 forms part of the Italian manufacturer's maxi-RIB family, with a deep-V hull and a deck arranged for active coastal boating. It provides a different alternative from conventional motorboats of similar length, particularly for families who value swimming and exterior living.
The builder's technical sheet distinguishes an inboard version measuring 11.02 metres from outboard versions listed at approximately 11.51 metres. Neither exceeds Leisure Boat Guide's upper length boundary, but a buyer should use the dimensions of the specific version when planning berth requirements.
The shape and handling of a deep-V boat
SACS quotes a 24.3-degree deadrise and a maximum beam around 3.79 metres. The builder positions the Strider 11 as a high-performance craft with large tubes and sheltered space below deck. As with any fast boat, the hull form does not remove the need to reduce speed in poor conditions and keep passengers securely seated.
A proper sea trial should examine response in crosswinds, turns and moderate chop, not just maximum speed on flat water. People unfamiliar with maxi-RIBs should also consider how the tubes affect boarding and whether the choice of engine arrangement changes usable space at the stern.
Propulsion layouts that merit comparison
SACS's published technical sheet identifies twin Volvo Penta D4 diesels with sterndrives as an inboard option, while an outboard version uses twin Mercury engines. Quoted top speeds reach approximately 47–48 knots depending on configuration, with a suggested cruising speed of 28–32 knots for the inboard model. These figures are manufacturer estimates, not guarantees under every loading.
The fuel tank is listed at 530 litres for the model, and the different propulsion packages can affect service needs and control response. Owners should clarify exact equipment, engine ratings and warranties with the dealer. Comparing a lightly loaded demonstration boat with a holiday crew aboard requires caution.
Accommodation and a realistic purchase decision
The Strider 11 includes a small private cabin and bathroom facilities, with two sleeping places in standard form and optional additional berths depending on layout. It is more than a pure watersports platform, although families seeking extensive shelter might prefer a dedicated hardtop cruiser.
The Barcelona exhibit is best approached as a chance to inspect deck ergonomics, storage, propulsion and the comfort of the intended seating. SACS has an established design language, but a buyer still needs to confirm local support, current delivery arrangements and a sea trial. The right maxi-RIB is the one whose operating pattern suits the skipper and regular passengers. The presence of large inflatable tubes changes everyday boarding and docking routines, particularly when approaching a pontoon from the side. Owners should also ask about tube materials, cleaning and possible repair or replacement options.