46 items
Rate: 4.1 stars, 1008 votes
£17.99
Rate: 4.6 stars, 4125 votes
£7.99£8.49
Rate: 4.7 stars, 61 votes
£29.99
Rate: 4.5 stars, 71 votes
2 colors
£8.99
2 colors
£12.99
Rate: 4.4 stars, 806 votes
£17.99
Rate: 4.7 stars, 462 votes
2 colors
£8.99
£24.99
2 colors
£8.99
Rate: 4.3 stars, 96 votes
£4.99
Rate: 3.5 stars, 6 votes
2 colors
£9.99
Rate: 4.2 stars, 187 votes
£9.99
Rate: 4.3 stars, 237 votes
£7.99
Rate: 4.0 stars, 1044 votes
3 colors
£4.99
£4.99
Rate: 4.6 stars, 1233 votes
2 colors
£8.99
Rate: 4.3 stars, 191 votes
£14.99
Rate: 4.6 stars, 247 votes
£6.99
Rate: 4.7 stars, 579 votes
2 colors
£8.99
Rate: 4.3 stars, 454 votes
£6.99
2 colors
£6.99
Rate: 4.4 stars, 1182 votes
4 colors
£5.99£6.49
Rate: 4.6 stars, 857 votes
2 colors
£6.99
Sold and shipped by Regatta Ltd UK
£17.50£50.00
Rate: 3.8 stars, 26 votes
£9.99
3 colors
£5.99
Rate: 3.7 stars, 12 votes
£7.99
Sold and shipped by Sprocket and Gear Ltd
£39.98
Sold and shipped by Sprocket and Gear Ltd
£39.98
3 colors
Sold and shipped by ALOC Sports Retail
£60.00
2 colors
Sold and shipped by ALOC Sports Retail
£45.00
3 colors
Sold and shipped by ALOC Sports Retail
£35.00
Rate: 4.6 stars, 740 votes
2 colors
£12.99
Was £13.99
Sold and shipped by Proviz Sports
£42.94
4.3/5 based on 16657 reviews collected online and in stores

Kit out your little one’s bike with Decathlon’s full collection of kids’ bike accessories. Fit them out with a new set of mudguards to protect them from splashbacks or keep them safe with a new bell to alert others when out and about. For those that are finding their way with their first wheels, bike stabilisers and training wheels offer balance and come in a few sizes, and don’t forget kneepads and a helmet to protect from bumps and scrapes.

Child’s Bike Accessories

The right accessories can transform your child’s bike from an occasional toy to a beloved favourite. Our range ensures you can find the perfect accessories for your child from protective kids’ helmets in different colours and styles to bells, water bottles and more.

Accessories for Children’s Bikes

Before you select the essential extras for your child’s bike, you need the right bike in the first place. Our wide range of kids’ bikesincludes different sizes and styles includingkids’ balance bikesfor first-time riders toBMX bikes for older kids looking to practice tricks.