Aero Sport 4 x Butyl Rubber 12" x 1.75-2.125 Inner Tube 500%* Extra Ride Time Schrader Valve

The Aero Sport inner tubes in this pack are made from 100% butyl rubber and sized for 12" x 1.75 - 2.125 tyres, with ETRTO 47/62 - 203 compatibility and a Schrader valve. Supplied as a set of four, they suit smaller-wheeled bicycles using this tyre size and valve format.

Butyl rubber construction restricts air loss, with 500% extra ride time compared to natural rubber. The material also offers increased durability and greater resistance to punctures. Each tube is inflated under pressure for 24+ hours to ensure 100% no leaks, and can be repaired using an Awe Self Seal repair kit or any quality repair kit.

Key features

• 100% butyl rubber construction
• Schrader valve
• ETRTO 47/62 - 203
• 500% extra ride time compared to natural rubber (Refers to Dow Corning gas permeability test data 1972)

Sizing

12" x 1.75 - 2.125

What's included

Four inner tubes

Care

Repairable using an Awe Self Seal repair kit or any quality repair kit.

Please note: Colours shown are as accurate as possible, though may vary slightly depending on your screen settings.

Rackhams Reference : 6WI9E128DI