Hamax Cocoon single-seat bike trailer

The Hamax Cocoon single-seat bike trailer is a compact multisport carrier — bike trailer, stroller and (with accessories) jogger and ski-sled. It seats one child up to 22 kg or 117 cm, from roughly nine months old once they can sit unsupported. Grey/Black finish, article 400236.

The Cocoon's headline trick is how small it folds: 96 cm long, 58 cm wide, just 32 cm tall — slimmer than the twin Cocoon, and meaningfully smaller than the Outback Next. A hatchback boot that won't take an Outback will usually swallow a 1-seat Cocoon. The 16 kg trailer keeps weight down for the same reason. Inside, a 3-position recline lets the child sleep on the move, a telescopic vegan-leather handle bar adjusts to the adult pushing, and a factory-fitted drum brake on the rear axle handles long descents — no disc-brake upgrade to buy later. Aluminium roll-bar frame, 5-point harness, Presto front light, reflective wheel stripes; approved to EN15918 and EN1888.

What you get

Compact-fold cabin — 96 × 58 × 32 cm packed
Stroller wheel with directional lock and bicycle arm with rotation-lock hitch — both included
Telescopic vegan-leather handle bar; 3-position recline; adjustable sun visor
Mesh insect screen, sun cover, front window, ventilation
Detachable 2 kg luggage bag — unclip it at the café
Factory-fitted drum brake on the rear axle, parking brake at the handle

Specifications

Brand — Hamax
Model — Cocoon, 1 seat (Grey/Black, article 400236)
Dimensions upright (L × W × H) — 116 × 70 × 96 cm
Dimensions folded (L × W × H) — 96 × 58 × 32 cm
Trailer weight (including bike arm) — 16 kg
Maximum child weight — 22 kg
Maximum child height — 117 cm
Minimum age cycling — approximately 9 months (must sit unsupported)
Luggage compartment — detachable bag, 2 kg
Reclining seat — yes, 3 positions
Frame — aluminium with roll bar
Approval — EN15918 and EN1888
Harness — 5-point
Rear-axle drum brake — factory-fitted
Adjustable rear suspension
Folding lock — yes
Hitch — rotation lock
Lighting — one Presto front light included; reflective wheel stripes

One honest caveat: the Cocoon's stroller wheel is not air-filled and has no suspension, the outer fabric is not replaceable, and there's no extended frame warranty — those upgrades sit on the Outback Next instead. Worth knowing before you decide which Hamax fits your family.

Quick answer

The Hamax Cocoon single-seat bike trailer is a Norwegian compact-fold carrier for one child up to 22 kg, with a 16 kg aluminium roll-bar frame, telescopic vegan-leather handle, factory-fitted drum brake, 3-position recline and a 96 × 58 × 32 cm folded footprint. EN15918 / EN1888 approved. Grey/Black, article 400236.

Manuals & guides

User Manual Breeze and Cocoon (PDF)

Hamax Cocoon Bike Trailer One Seat | Grey/Black