Thule Yepp Maxi child seat — frame-mounted, 22kg rated
Frame-mounted rack fit — Trek, EBC, Cemoto cargo builds
Trek
Cemoto
Electric Bike Company
Universal / other
Current live price · Amazon
$249
as of 2026-08-03
Fit & compatibility notes
Fit note
Frame-rack bracket (not seat-post)
Bracket mounts to a rear rack tube — distributes the child load through the frame, not the seat-post bolt-circle, which is the failure mode on cheap post-mount seats.
Fit note
22kg rated with shock absorber
Thule rates the seat up to 22kg with the integrated dual-density absorber — outlasts stake-bike pothole runs without a hard jolt to the child.
Buy
Buy on Amazon · $249Includes a Joulenest affiliate tag · 30-day cookie · price you pay is unchanged.