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A Marvellous Start to Life on Wheels
Not quite Evel Knievel but certainly a fabulous first dash into independence. This delightfully clever tricycle add on turns your toddler’s balance bike into a gloriously sturdy three-wheeler. Designed for tiny adventurers aged 2 to 4, it’s a rather good stepping stone from the living room runway to park lane glory. Dramatic training wheels not required. Nor is a fainting couch for nervous parents.
Why Choose Our Tricycle Add On?
Easy to Attach: Snaps into place with such satisfying simplicity that you may even feel a bit smug. No screwdrivers, no mysterious leftover bits, no tears (yours or theirs).
Stability for First Rides: One wheel ahead and two steadfastly behind make for fewer tumbles and more triumphant ‘look what I did’ moments. Confidence, bottled in trike form.
Part of a Growing System: Today’s preschool pedal practice, tomorrow’s swanlike gliding. Transforms as your small human grows in size and swank.
Award Winning Ingenuity: Fabulously made and applauded by design aficionados who love things that are both clever and beautiful. Recognised by Eurobike, ISPO, and the Design and Innovation set.
Product Details:
Front Wheel: 14 inch
Rear Wheels: 12 inch
Seat Height: Adjustable from 39.7 to 49.2 cm
Bike Length: 99 cm
Weight: Just 6 kg which is marvellous when you’re the one carrying it after a mid-adventure nap strike
Recommended Age: 2 to 4 years
Materials: Sustainably crafted in Europe using non toxic, renewable materials that even your eco-conscious friend Sophie would approve of
Design Credentials: Eurobike Award 2015, ISPO Brandnew Finalist 2016 17, Design and Innovation Award 2019
Start their splendid two wheel saga today before someone else's little marvel steals the first ride spotlight.
SHIPPING + RETURNS
THE RATHER IMPORTANT BITS
This rather lovely piece ships directly from our brand partner - we work with independent brands who are absolutely brilliant and work frightfully hard to create beautiful things.
SHIPPING DESTINATIONS
Now, here's the thing - our wonderful brand partners ship to lots of different places, but not all of them can ship worldwide.
Some are brilliant at international shipping, others prefer to keep things closer to home.
At checkout, you'll see exactly where this particular brand can send your goodies.
We're terribly sorry, but shipping costs do vary rather wildly depending on where you are in the world. The exact figures pop up at checkout - no nasty surprises!
RETURNS
You have 14 days to return items.
Now, we absolutely adore our brand partners - they work incredibly hard and we do try to support them as much as we possibly can. So I'm rather afraid we have to pass the return postage costs back to you. Frightfully sorry about that!
🌍 PLEASE CHOOSE THOUGHTFULLY:
Our wonderful partners put their hearts into everything they make.
Ordering multiple sizes to try at home is rather hard on our planet and makes things jolly difficult for these brilliant independent creators.
When in doubt, do ask us first!
PAYMENT
We're frightfully modern and accept all the usual suspects:
Visa, Mastercard, American Express, PayPal, Apple Pay, Google Pay, and Shop Pay
SECURE AS HOUSES
Everything's properly encrypted and secure - your details are safer than the Crown Jewels!
All prices in lovely British pounds £ GBP, though international chaps will see converted prices.
Any payment pickle? We're here to help sort things out! Contact us
We Have Lots More Like This.........
Hello, we are Sostter....
Sostter began, as all good ideas do, with a lively conversation and a shared sense of frustration. Why had the world of independent design become so serious, so samey, so… beige? Where was the spark, the imagination, the sheer joy of discovering something that made you stop and stare?
We dreamt of a marketplace that celebrated difference — where curious minds could explore a world of independent brands, design-led makers, and thoughtful artisans. A space that felt exciting, human, and beautifully imperfect. Today, Sostter brings together remarkable people and their creations — from London to Lausanne, Brooklyn to Berlin — uniting makers and discoverers through craftsmanship, creativity, and conscience.
Every object tells a story, and every purchase supports an independent brand doing things differently. Explore our British makers, discover sustainable brands, browse women-led businesses, find the perfect gift for her, or simply wander through our new arrivals and see what finds you.
This is just the beginning. But enough about us — read all about us, or step inside and see what catches your imagination.
A Curated Marketplace for Independent Ethical Brands
Discover our world of independent brands, conscious design, and purposeful creativity — all in one place.
Sostter is more than a marketplace. We're here to inspire a more thoughtful way to shop — one that celebrates the makers, the dreamers, and the independent brands doing things properly. Every brand on Sostter has been individually vetted for its originality, quality, and values. From sustainable fashion and ethical homeware to handmade jewellery and design-led gifts — all brought together in one considered space. Browse by location, by purpose, or simply wander and see what finds you. Want to sell with us? We'd love to hear from you.
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