Thule Yepp 2 12041202 Rear-Mounted Child Bike Seat

The Thule Yepp 2 is a rear-mounted child bike seat with adjustable footrests, a padded five-point harness and a quick-release bracket. Its listed child range is 9 months to 5 years, with a maximum capacity of 40 pounds, but the listing advises consulting a pediatrician for children under 1 year old.

At a glance

Quick-release bracket is described as allowing the seat to be mounted or removed in seconds and switched between bikes.
Adjustable footrests, footstraps and a padded five-point harness provide ways to adjust the fit as a child grows.
Foam padding is described as soft and shock-absorbing. Water-repellent materials are intended to make cleaning and drying easier.
The listing says a metal lock secures the seat to the bike.

Price

$214.95Save 20%

Reference price: ~~$269.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Adjustable footrests and footstraps accommodate changing leg length.
The quick-release bracket may suit households that move the seat between compatible bikes.
Built-in reflector and a safety-light attachment point offer visibility options.

Technical specifications

12 specifications

Identity
Brand	Thule
Model	12041202

Dimensions and installation
Dimensions listed	36"L x 17"W x 19"H
Weight listed	5000 g

Materials and protection
Material listed	Aluminum

Child fit and capacity
Maximum weight capacity	40 pounds

Fit and comfort features
Pad type	foam
Harness	Adjustable padded 5-point safety harness
Foot support	Adjustable footrests and footstraps

Mounting and visibility
Mount	Rear mounted
Mounting feature	Universal quick-release bracket
Visibility features	Built-in reflector and safety light attachment point

What to know before buying

Listing details to confirm

The listing describes use from 9 months to 5 years and up to 40 pounds, while advising consultation with a pediatrician for children under 1 year old. Confirm the child's fit and bike compatibility before use.

What’s in the box

Included

Child bike seat

Who is it for?

A good fit for

Parents looking for a rear-mounted child seat with adjustable foot support and a padded five-point harness.
Riders who want a quick-release seat that the listing says can be moved between bikes.

Less suited to

Buyers who need a front-mounted or rack-specific seat. This model is described as rear-mounted.
Families whose child exceeds the stated 40-pound capacity or falls outside the listed age range.

Thule Yepp 2 12041202 Rear-Mounted Child Bike Seat · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 125 ratings

5 stars78%78%
4 stars3%3%
3 stars2%2%
2 stars6%6%
1 star11%11%

Customer feedback highlights comfort, perceived safety, toddler suitability and sturdiness, including a report that the seat felt steady during rides. Those impressions are relevant to its padded seat and adjustable harness, but do not establish fit or safety for a particular child or bicycle. The rating distribution is mostly five-star but includes a notable one-star share, so experiences are not uniformly positive.

Positive themes

Customers describe the seat as comfortable and sturdy, with positive comments about suitability for toddlers and perceived safety.

Frequently asked questions

What is the listed child age and weight range?

The listing says the seat is designed for children from 9 months to 5 years old, up to 40 pounds. It advises consulting a pediatrician for children under 1 year old.

Can the seat be moved between bikes?

The listing describes a universal quick-release bracket that allows mounting and removal in seconds and says it makes switching between bikes easy. Check that each bike is compatible.

What safety and visibility features are described?

The listing specifies a childproof buckle, adjustable padded five-point harness, built-in reflector, safety-light attachment point and a metal lock to secure the seat to the bike.