450 - 21 Tyres
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4.50 - 21
- Central inner tube for 450 - 21: Long Central Valve Tube 450x20/21
- Offset inner tube for 450-21: Michelin 20/21CD Offset Valve tube
- Rim tape (for Wire Wheel) for 450X21: Rim Tape for Wire Wheel 18" - 21"
- 450 - 21 can also be described as: 450 x 21, 29X4.40, 4.50X21 or 29” – 4.40”.
- Most tyre in this size are dual marked. We are big advocates of the 4.40/4.50X21 Lucas
450 - 21 Vintage Tyres
450 - 21 Inner Tubes
Q: What are the best 4.50-21 tyres for a Model A Ford?
A: We are very happy fitting Lucas 440/450-21 tyres on our Model A Ford. We believe it is extremely good value for money, are impressed how well they drive when they are such a good price. We don’t know of a better tyre in the size 4.50-21. Also worth noting that a Model A Ford should fit the Long Central Valve Tube 450x20/21
Q: What is the cheapest 4.50X21 tyre for an early Austin 12/4?
A: The 12-4 Austin originally fitted 4.75-21 tyres. However we would suggest the 440/450X21 Lucas is extremely good value and also drives extremely well.