Nathan Williams' signature BMX Tire from Cinema is super-fast with a smooth continuous centerline tread, but also super-grippy with micro-knurling across the side blocks. The wide 2.5" width adds stability and softens hard landings while still fitting in most modern street frames. 

20 x 2.50" 
Inflated Width: 
Inflated Diameter:
Max Pressure: 60 psi 
Weight: 23.8 oz