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 Tighten the lock nut(use the

Tighten the lock nut(use the original nut on your bike) Finish Read more

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

make your keys safe

additional inflation may be required

bicycle tool kit

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 Tighten the lock nut(use the2 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.