Bike trailer ยท Sepnine

Sepnine 2-in-1 Pet Bicycle Trailer

A budget trailer with front and rear doors

Updated October 2026

Quick verdict

A good-value trailer for medium dogs.

Strength
Two doors, safety belt and quick hitch.
Trade-off
Smaller cabin than XL trailers.
Right buyer
Cyclists with medium dogs.
Max. dog weight (seller)
66 pounds
Dimensions (seller)
26.8"L x 17.1"W x 20.1"H
Product weight
29.5 pounds
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Why it matters

The hitch connects quickly and folds for storage. Front and rear doors with mesh windows give easy loading and airflow, transparent windows add visibility, and a safety belt inside stops jumping out. Reflectors and a flag help others see you. Cabin footprint is about 26.8 x 17.1 in; rated to 66 lb.

Who it's for, and who should skip it

Good fit if

  • Medium dogs
  • Casual rides
  • Budget buyers

Look elsewhere if

  • Very long dogs
  • Anxious dogs
  • Off-road

Pros and cons

Pros

  • Two doors
  • Quick hitch
  • Low price

Cons

  • Smaller cabin
  • Heavy (29.5 lb)
  • Check fit

Limitations to weigh

  • Bike trailers need a calm dog; practice at walking pace before riding, and keep the tether short.

Specifications

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Product weight29.5 poundsRetailer
Dimensions (seller)26.8"L x 17.1"W x 20.1"HRetailer
Frame materialAlloy SteelRetailer
Max. dog weight (seller)66 poundsRetailer
Seating capacity1Retailer

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Final verdict

A practical, affordable trailer.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

What weight is the Sepnine 2-in-1 for?
Up to 66 lb.
How many doors?
Front and rear.