2 Pack Bike Tube with 3 Tire Levers, Bicycle Inner Tube Tyres Road MTB Bike Interior Tire Tube Anti Puncture Tube for Bike Bicycle Tire 20”×1.75/2.125 Size:20”×1.75/2.125 easy to install and remove

easy to install and remove

bicycle tool kit

The valve core remover is applied for removing valve core and tire exhaust

additional inflation may be required

bouldering chalk

2 Pack Bike Tube with 3 Tire Levers, Bicycle Inner Tube Tyres Road MTB Bike Interior Tire Tube Anti Puncture Tube for Bike Bicycle Tire 20”×1.75/2.125 Size:20”×1.75/2.125 easy to install and remove2 Pack Bike Tube with 3 Tire Levers, Bicycle Inner Tube Tyres Road MTB Bike Interior Tire Tube Anti Puncture Tube for Bike Bicycle Tire Package include: 2 x Bike Tubes, 3 x Tire Levers Specification: Valve Type: Schrader Valve Valve Length: 32mm (standard bicycle tire Schrader valve length) Tube Material: Butyl MORE DURABLE: high quality butyl rubber compound, Better air tightness and a longer lasting tube. Tire levers: Size: 4inch x 5 8inch 10cm x1.