Zipp Speed Box Frame Bag 1.0 - Lightweight Bicycle Frame Bag for Road & Mountain Bikes - Perfect for Cycling, Commuting & Adventure Rides

Zipp's Speed Box 1.0 is designed to mount securely to a bike's top tube to hold nutrition and small items conveniently within reach. Featuring solid-molded EVA construction, water-resistant zippers, and 3-point Velcro attachments, the Speed Box 1.0 is a lightweight, easy-to-use alternative to traditional saddle bags.