Page 123 - Nighthawk Partsbook 2026

Air/Pneumatic Tires

SMARTGUARD
The most efficient protection belt there is for Wheelchair
tires. In other words: flatless. Solid, 5 mm thick layer of
highly flexible special rubber provides permanent protection.
Also in the case of embedded objects. Even thumbtacks are
no problem for this tire.

Marathon Plus
24 x 1 (25-540)

Tread: HS440
PSI: 110
Color: Black

Recommended Tube
Part Number: 6084

Part Number 6172

Marathon Plus
25 X 1 (25-559)

Tread: HS440
PSI: 110
Color: Black
Recommended Tube
Part Number: 6128
Part Number 6171

Marathon Plus
26 X 1 (25-590)

Tread: HS440
PSI: 110
Color: Black

Recommended Tube
Part Number: 6096

Part Number 6170

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