TheSKS Cagebox is a lightweight, plastic transport box which is perfect for carrying the essential tools you may need when you're out riding. The box comes with a bag and it's been designed so you can easily fit it into a bottle cage. This cagebox is perfect for longer rides and it can hold a minipump, spare tube and a mini tool. SKS CageboxFeatures Lightweight plastic transport box with a bag Fits nicely in a bottle cage Fits a minipump, spare tube and a mini tool Protects contents from the elements. Capacity: 0.9L Weight: 80g More info