Buff Original Ecostretch CR-40 PRESA® sole made with high

PRESA® sole made with high performance rubber outsole

Serfas® does not offer spare keys as locks are uniquely keyed during manufacturing

a blend of elastane and nylon knit

Textile lining

Precision sealed bearings in both guide and tension pulleys keep drivetrain smooth and friction-free

Buff Original Ecostretch CR-40 PRESA® sole made with highBUFF Original Multifunctional Headwear is engineered with a 4 Way, seamless, ULTRA STRETCH fabric construction that features UPF 50 protection, and 100% recycled REPREVE Performance Microfiber. Can be worn more than 12 different ways, from a cap to a balaclava to a hair tie, for a personalized style and perfect fit. 100% recycled REPREVE Performance Microfiber 4 way ULTRA STRETCH UPF 50 Sun protection* Multifunctional 12+ ways to wear 100% Seamless