Which Hamax Dog Trailer Is Right for My Dog? 15th Oct 2026 Facebook Email Print X Pinterest Hamax Australia sells three dog trailers, sized by dog weight rather than breed. The Milou ($1,199.95) suits dogs up to 20 kg, the Pluto Medium ($1,399.95) suits dogs up to 35 kg, and the Pluto Large ($1,499.95) is rated to 40 kg while being towed by bike, rising to 45 kg in stroller mode. All three share a washable interior, adjustable suspension, and a lockable bike arm. The right size depends on your dog’s actual weight, not its breed. Facebook Email Print X Pinterest