Fatboy Bikes Additional Battery 52V 10AhAdditional 52V 10Ah battery to give you plenty of extra power in reserve for your next big ride.

designed and formulated polyurethane wipers for the mountain bike fork

It's like having your own personal pit crew

What Makes it an S5i

the stable and waterproof housing is secured a long service life

Integrated Speed Sensor Magnets for e-Bike

and durability

Avid Juicy Ultimate™

2 mph) and from now on you will be able to ride up to 35 km/h

If you have any troubles with the installation

Extra Padding - Increased padding to ensure durable riding positioning for long distances and provides the rider with protection against skin inflammation

The best part is

LCD Multi-Function with USB