The Viper is Henrys' top of the range butterfly shaped yo-yo.

The all new Viper now also features the modular AXYS system enabling you to switch between ball bearing, sliding bearings or wooden bearing axles.

The Viper comes supplied with the top of the range speed explosion ball bearing axle for maximum acceleration and speed. The butterfly shape is ideal for string tricks but is also well suited for looping.

The heavy weight hubs are made from anodized precision aluminium hubs and the shells are made from firm but springy rubber for great grip and maximum comfort.

Yo-yo vital statistics: diameter: 66mm, weight: 51g