Adrenaline GTS 25 Shoe Size:8.5 Complete with legendary BIRKENSTOCK design

Complete with legendary BIRKENSTOCK design elements

Reinforced mechanical-stretch binding on center front zip and cuffs for added comfort and durability

Featuring modern mule styling

you'll get optimal protection through every stride

and a RECCO reflector can aid in search situations

Adrenaline GTS 25 Shoe Size:8.5 Complete with legendary BIRKENSTOCK designDon't miss the smooth and supportive men's Adrenaline GTS 25, now featuring added cushion in the heel and forefoot for long lasting comfort. Best for: Structured support Road running Walking Reliable comfort Product details: Soft and dynamic cushioning GuideRails support Secure fit Breathable upper Most loved support. More cushion underfoot: EXTRA, EXTRA! Soft and dynamic cushioning We added even more of our nitrogen infused cushioning in the heel and