Goalkeepers have long sought a wheel that allows them to play the position the way THEY want to play it. The Nucleus has our special formulation that provides just the right amount of balance between grip and glide, along with durability never seen in any goalie wheel to date. 
Technical specifications:

 - Single pour, no bucket

 - U-base 2 ™ formula

 - Tract-tech™, Infini-tech™ and Multi-thane 2X™ additives

 - Provides excellent grip and wear.

 - Offered in +0 stiffness, optimal for all goalkeepers

 - Only available in 59mm