Osprey Moki 1.5 Youth Hydration Pack - Sparrow Blue - 2021 - 1.5L Bladder YGroup_7033695535149 All the bits use a

All the bits use a standard ¼” driver size so you can add or remove bits from the kit to suit your preference

The knees also have reinforced skid plates to reduce the amount of friction if (when) you crash

Probably a bit too airy for colder temps

8mm oversized handlebars35mm or 50mm length

Be sure the bosses on the spider "plug in" to the chainring

Osprey Moki 1.5 Youth Hydration Pack - Sparrow Blue - 2021 - 1.5L Bladder YGroup_7033695535149 All the bits use aThe Moki bike pack makes it a breeze for little rippers to stay hydrated on the go with an included Hydraulics LT 1. 5L reservoir. Designed with the same features as our adult packs, the Moki offers a low profile design and ventilated air mesh harness which provide a comfortable carry in a riding position. A front shove it pocket and an external zippered pocket keep small items organized while a blinker light attachment loop helps keep kids seen.