Maxxis Tube 20 x 1.5/1.75 Ultralight FV 48mm 0.6mm Wall

Ultralight construction for 20" wheels. This Maxxis tube runs a 0.6mm wall — designed to save weight where it counts on BMX race or lightweight junior builds. Fits 20 x 1.5–1.75 tyres. The 48mm Presta valve suits performance-drilled rims. Not a tube for rough trail abuse — this is for riders chasing weight savings on smooth-running setups.