Cover all your needs with the versatile Airzone Velo 30, from rucksack experts Lowe Alpine. Designed especially with the cycle commuter in mind. With your need for visibility, the safe storing of IT equipment and a place to hook up your helmet when you dismount, this is a very well thought out pack that's got you covered. Want to increase your visibility, no problem, just clip on your LED light and let it shine. Want to stash your laptop, dead easy, and what's more there's a separate sleeve for your tablet as well. Need a secure place for your U lock so its not rattling about on your bike frame, good, there's a quick access internal sleeve for that too.
The back system is comfortable and cool too thanks to the mesh paneling with large cutout section, so you'll arrive at the office without a sweaty back.