0 is an ultra -light technical underwear that supports sports activities and acts as a second skin

Prepared to install an intercom speaker system

Flexible efforts ensure freedom of movement

Stylish hood that you can remove depending on the situation

and reliable braking power

TWIN AIR Powerflow Kit - 154210C KTM derbi-rambla-300-300-2011-esi9655749 0 is an ultra -lightThe TWINAIR Power Flow kit has an aluminum cage offering maximum sealing and stiffens the filter. Aluminum cage made from a single block Filter features a thick layer of non flammable foam Guarantees a virtually total seal on the air intake Avoids the filter retracting when you accelerate Developed in collaboration with professional teams backed by Twin Air Recommended for race use