Troy Lee Designs D4 Composite Helmet Choose your size:55-56 cm Egal ob du auf den

Egal ob du auf den Trails vor deiner Haustür oder auf Worldcup-Strecken unterwegs bist

For as long as there have been saddles

Fiber-reinforced aerospace shell

It does not attack metal or rubber

Are your friends mentally preparing for hot bike adventures when you invite them on a """"quiet tour""""

Troy Lee Designs D4 Composite Helmet Choose your size:55-56 cm Egal ob du auf denTroy Lee Designs D4 Composite Helmet Troy Lee Designs D4 Composite Helmet Outstanding Design & Protection It wasn't easy for Troy Lee Designs to improve on the outstanding design and function of the D3 helmet. But they did it. Using a shell construction and aerospace grade materials, they managed to bring the D4 down to 1050 grams without compromising on durability. To provide an extra level of safety in the event of a fall, the MIPS C2 protection