Britax Pioneer 70 Combination Harness 2 Booster Car Seat - Onyx

Britax Pioneer 70 Combination Harness 2 Booster Car Seat - Onyx
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Model: CS31.652182710101*A-K
Brand: Britax
(119)
2 stores
1 Products

Product Details

The Britax Pioneer 70 Combination Harness 2 Booster Car Seat – Onyx is designed to grow as your child does. This convertible seat features a 5-point harness system that can accommodate a child up to 70 pounds. When the child grows past this capacity, this versatile seat can convert into a belt positioning booster seat that has a weight capacity of up to 110 pounds. Other safety features of this seat include a patented head safety design, SafeCell technology, integrated steel bars, energy absorbing Versa-tether, and side impact protection. This level of side impact protection incorporates deep side walls and a head restraint lined with EPS foam to shield and divert crash forces away from your child while keeping the head neck and body aligned.

Britax Britax has been a leading innovator in child seat safety and ease of use for over 70 years. The bestselling child car seat manufacturer in Europe, Britax came to the United States market in 1996 and quickly became one of the most-trusted child car seat brands in the country. Dedicated to child safety, Britax puts their products through rigorous testing and works with vehicle manufacturers to come up with vehicle design improvements to enhance child safety and performance of car seats. Britax also realizes that today's parents like to show off their flair for style, and this understanding is reflected in their car seats' unique designs and easy-to-clean fabrics.

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Last Updated: 2025-09-13 17:17:07

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Product Specifications

Technical Details

Manufacturer -
Brand Britax
Item model number CS31.652182710101*A-K
Color Black
Weight -
Height -
Depth -

Additional Product Information

Product Id 2685059
User Reviews and Ratings
4.2 (119 ratings)
4.2 out of 5 stars
UPC 652182710101

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Britax Pioneer 70 Combination Harness 2 Booster Car Seat - Onyx
Reviews: 119
app.ratings: (119)
Price:
$184 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on Sep 27, 2017

We got the pioneer because it had so many features of adjustability and let me tell you what it is amazing! My son loves it and feels super secure in it. He is 4'0" tall and weighs in at 50 pounds and I don't have a single issue with this carseat. We even have it completely latched down in our car along with using the seat belt on the seat belt path. This was the best decision EVER!!!!

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Sep 02, 2017

Excellent Britax product! [This review was collected as part of a promotion.]

Anonymous • Review provider: walmart.com
(4)
Reviewed in the USA on Oct 26, 2014

This was easy to install in my Nissan Rouge. I am hoping this will be the last car seat for my currently 3rd year old, 41 inches tall boy. I picked this car seat because it had the highest height requirement then the competitors.

Anonymous • Review provider: walmart.com
(4)
Reviewed in the USA on Sep 24, 2014

Installation instructions were pretty confusing, but we did get it installed. It is pretty hard to undo the latch using the orange button....not for weeklings!

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Sep 01, 2014

We purchased this for my 2 year old. It was so easy to install and fits very well in my parents handicap van, which has very narrow seats. It is easy to adjust and is going to work great for our family. I will always buy Britax seats for my kids.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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