Powertube Battery Extension/bracket 500 to 625 - Bosch Smart System - Moustache ebike lights 1 pair each of hook

1 pair each of hook inserts in sizes 8 mm and 11 mm

OE Saddle on the GSD Gen 3

Performance SPORT

innertubes are handmade using only premium materials

and Hayes MX1 Rotor Thickness: 1

Powertube Battery Extension/bracket 500 to 625 - Bosch Smart System - Moustache ebike lights 1 pair each of hookBosch powertube batteries come in various physical sizes. Generally speaking, the larger the battery capacity, the longer the powertube battery is physically. This part extends the physical length of a 500Wh powertube battery to make it as long as a 625Wh power tube battery. Naturally it makes no difference to the actual battery itself, so your bike won't go any further :) Some bikes have space for a 625Wh battery, but only come with a 500Wh battery.