
Thule Baby Supporter 20201518
Thule Baby Supporter 20201518 is a padded support accessory for younger children in Thule Chariot bike trailers. Its adjustable, helmet-shaped head support and washable, water- and stain-resistant material are aimed at children who need added seating support.
At a glance
- Adjustable head support is described as accommodating growing children.
- Shaped head support leaves space for a child's helmet.
- Soft, cosy material is described as water- and stain-resistant.
- Manufacturer describes padded sides and head support for upright seating.
Often bought together
Pros and cons
Pros
- Adjustable, helmet-shaped head support addresses fit as a child grows and wears a helmet.
- The washable cover material is listed as machine washable at 30 degrees.
- Listed compatibility covers all Thule Chariot bike trailers.
Technical specifications
10 specifications| Brand | Thule |
|---|---|
| Model | 20201518 |
| Seating capacity | 1 |
| Harness type | 5-Point |
| Mounting type listed | bicycle mount |
|---|---|
| Dimensions listed | 29.46 x 22.86 x 19.56 cm; 660 g |
| Weight listed | 0.66 kg |
| Age stated in description | (Age 6-18 Months). |
|---|---|
| Machine washing | Machine washable at 30 degrees |
| Trailer compatibility | Compatible with all Thule Chariot bike trailers |
What to know before buying
Listing details to confirm
The listed age range is 6–18 months in the description. Confirm suitability for the child and trailer before use. The listing also shows a 5-point harness, while describing the item as a support insert, so clarify whether that harness specification applies to this accessory or the trailer.
What’s in the box
Included- Bike trailer accessory
Who is it for?
A good fit for
- Families using a Thule Chariot trailer who want padded side and head support for a younger child.
- Caregivers looking for a washable support accessory with room for a helmet.
Less suited to
- Buyers without a Thule Chariot trailer, since compatibility is stated only for Thule Chariot bike trailers.
- Families seeking a standalone child seat or a support product with a clearly documented age range beyond 6–18 months.
Customer reviews on Amazon
- 5 stars
41% 41% - 4 stars
20% 20% - 3 stars
12% 12% - 2 stars
10% 10% - 1 star
17% 17%
The listing provides aggregate ratings but no customer-comment details. The distribution is mixed rather than clearly positive, so it cannot establish which features customers liked or what concerns they had. Buyers should treat the fit, stated age range and compatibility as listing claims to confirm for their setup.
Frequently asked questions
Which trailers is the Thule Baby Supporter listed as compatible with?
The listing says it is compatible with all Thule Chariot bike trailers.
What age range is stated?
The product description states 6–18 months. Check suitability for the individual child and trailer.
How should the support be cleaned?
The listing says it is machine washable at 30 degrees.
Does the listing clearly confirm a harness is included with the supporter?
No. It lists a 5-point harness among product details, but also identifies the item as a support accessory. Confirm whether the harness specification applies to the supporter or the trailer.
Alternative options

Aosom 2 Seat Bike Trailer for Kids 2-in-1 Baby Stroller 88 lbs Load | 5-Point Harness, Rubber Wheels, Storage, Safety Flag, Reflectors, Foldable Frame
$209.99

MOBI OUTDOOR Bike Frame Adaptor Fits Up to 100lbs for E Bike Hitch Platform Rack, Adjustable Aluminum Adaptor with Rubber Hooks, Adapt Diverse Bike Frames, Women's BMX & Non-Standard Frames
$85.49

Aosom 2 Seat Bike Trailer for Kids Double Baby Toddler 80lbs Load | Steel Frame, 5-Point Safety Belts, Universal Bicycle Connect, Reflectors, Red Flag, Waterproof Cover
$169.99

Universal Bicycle Thru Axle Trailer Hitch Adapter - Adjustable M12x1.0/1.5/1.75 Thru Axle (157-192mm),304 Stainless Steel & 6061-T6 Aluminum Shaft for Thule Bike Trailers & Thru-Axle Bikes
$28.90

LOL-FUN 5-in-1 Toddler Tricycle with Push Handle, Balance Bike for Ages 1-4 | 5 modes with parent-assist handle, 1-min tool-free assembly, sturdy carbon steel frame, adjustable seat/pedals for ages 2-5
$94.99

Bike Trailer Hitch Cup for Thule Chariot Bike Trailers Compatible with Thule Chariot Courier Coaster Cadence Bicycle Trailer Strollers (Ball Connector Included)
$15.80

Tricycle for Toddler 2-5 Year Old with Push Handel, Ride on Toy for 1-3 | 5 Modes Grow with Kids, Suitable for Walking to Riding, Carbon Steel Frame, Parent Push Handle, Easy to Assemble, Ideal Gift
$89.99

Aosom 2 Seat Bike Trailer for Kids 2-in-1 Baby Stroller 88 lbs Load | 5-Point Harness, Rubber Wheels, Storage, Safety Flag, Reflectors, Foldable Frame
$199.99

JAN & JUL Waterproof Toasty-Dry Winter Boots with Sherpa Lining for Kids
$62.99

allobebe Toddler Balance Bike 2 Year Old, 12 Inch Push Bicycle for 2-5 Year Old, No Pedal Bike for Kids with Adjustable Seat and Handlebar
$65.99

besrey 5-in-1 Foldable Toddler Tricycle, Push Handle, Balance Bike, Age 1-3 | Toddler bike with parent-controlled front-wheel steering, 3-point harness and adjustable seat. Folds compactly for storage.
$114.99

MOSHAY Bike Rack Crossbar for Transport on Step-Through Style Bikes (1)
$45.19

