• 4 times greater strength • Fits seatposts from 25.4mm to 35.0mm • Retro fittable to all 15mm block, horizontal pin style Trail-a-Bikes • Fits late 1998 to present • Comes with 4 shims

More than 25 years since its debut in 1986, the Folder One is the original that continues to set the bar for the hitch bike category. Featuring the patented Adams hitch that is often imitated but never duplicated, the Folder One offers unmatched safety and durability for years of enjoyment. Backed by a lifetime warranty, the Folder One is the best way to introduce 4-6 year-olds to the joys of cycling. - Steel frame, designed for children aged 4-6 - Simple single-speed is easy to pedal and ride - Patented, folding frame for easy storage and transport - Compatible with most 26" and 700c lead bicycles - Low center of gravity offers increased stability to parents and children - Best-in-class steel hitch + 4 adapters will fit almost any seatpost - Full chainguard and bashguard for enhanced durability - Includes safety flag for maximum visibility on the road

ASSEMBLED AND INSTALLED Whether your day includes a quick trip downtown or a longer bicycle-based adventure, Thule's Cadence is a great way to amp up your family's taste for the open road. Boasting Thule's super-stable ezHitch bicycle attachment for confidence and ease of use, the Cadence comfortably seats two children in padded seats with five-point harnesses. You also get extra storage space for accessories, as well as a visibility-increasing safety flag. When your trip is over, the Coaster folds down quickly and easily for transport and storage.

ASSEMBLED AND INTALLED - Bicycle Trailer Kit included - Secure attachment to bike using Thule ezHitch axle mount - Extra storage space for hauling around cargo - Easy folding for storage and transporting - Comfortably seats two children - Compatible with a range of accessories - Meets international safety standards