E-450 Single Speed Boys Hybrid Bike Color:Black/Neon Orange 1/2 x 11/128

1/2 x 11/128

Anti-drop design

Then turn the adjusting bolt B on the rear derailleur until the arrow on the template points exactly to the centre of the axle of the upper derailleur pulley

QR and includes rubber shims

Here is the low gear that you’ve always wanted

E-450 Single Speed Boys Hybrid Bike Color:Black/Neon Orange 1/2 x 11/128Byk Bikes are renowned for making the lightest kids' bikes on the market. They score 10 out of 10 for weight savings and efficiency levels never seen before on kids' bikes. This BYK E450 Hybrid Bike will allow your child to have a comfortable position and superb handling. The design of the handlebars are perfect for narrow shoulders. This bike is ideal for a child who is able to ride but wants to develop further bike skills. Design At the heart of