Slime 27.5" (650B) x 1.90-2.125 Schrader Valve Self Sealing Inner Tube - STT275D £9.99
Description
*picture used for illustration purposes only
Instantly seals up to 1/8" (3mm) punctures
Provides flat tire protection for up to 2 years
Pre-filled with environmentally-friendly Slime tube sealant
Schrader Valve