Live your life healthier and happier with our free weekly Living Well newsletter Whether you need to fix a slipping seat post or tighten a loose spoke, a quality multi-tool is an essential bit of kit ...

Pricey, but you get a good range of Allen key sizes here, and the set should last a long time A good set of Allen keys is essential for every cyclist and Birzman’s Long Arm Hex Key set is worth ...

We may receive a commission on purchases made from links. Whether you're assembling a furniture kit or doing maintenance on your bike, you surely know how annoying it can be to work with an Allen key.