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Lucioli Front tube for tires 90/90, 80/100 and 90/100 R21", new version with steel valve!
7 mm thick
2x rim locks printed inside
This special air chamber has a long life, does not wear out and guarantees excellent qualities of resistance.
The front Lucioli has like the rear 2 tire locks, with 2 tire locks the rubber never breaks from the rim even with a perforated chamber, however for the front it is possible to cut the screw of 1 tire stop using only 1.
In the event of a puncture, it also circulates (flat effect).
The Lucioli tube can be repaired with patches to be vulcanised by any tire dealer.
Weight: 2.2kg