What is the difference between the VELO 55 KIDS and VELO 55 JUNIOR mudguards? 08 June 2026 06:08 Updated The VELO 55 KIDS is suitable for 20-inch tyres, while the VELO 55 JUNIOR is designed for 24-inch tyres. Related articles Where can I find the mounting instructions/user manual for my SKS-product? Which BLUEMELS mudguards are suitable for which tyre sizes? What is the best mudguard width?