Handlebar Rubber Insert

This kit includes: 

• X2 Clamp Rubber 56mm
• X2 Clamp Rubber 40mm
• X2 Clamp Rubber 90mm 
• X1 Allen Key 
• Which size rubber insert do I use?
• 25.4mm Adult Handlebar = Thickest piece of rubber.
• 31.8mm Adult Handlebar = Thinnest piece of rubber.
• 35mm Adult Handlebar = No rubber needed.

– we advise checking your adult handlebar diameter before attaching the kids shotgun bars.