Lezyne Power Cage Blue PSI-72 Squorx Pro Head design is

Squorx Pro Head design is excellent for building/truing at nipple head

Braking is nearly as good as chrome less the added weight and negative environmental impact through specialized surface coating

7mm for the closest fit please check with your frame manufacturer for compatibility

Weather proof design

Durable thick rubber casing resists flexing and offers an increased long wearing lifespan

Lezyne Power Cage Blue PSI-72 Squorx Pro Head design isSleek and classically designed, the Power Cage features a hollow aluminum tube construction to keep weight low while still offering a strong grip on bottles over rough terrain When it comes time to take a drink, the cage's large opening provides easy bottle access Model Power Cage Type Standard Material Aluminum Color Blue Weight 66g