Designed for children aged 4 to 12 years

UV rays activate the photochromic molecules through a photochemical process - this makes the shield darken

K&N Part #: SU-6303

2RS1: Contact seal

Bicycle Set 1

DNA Air Filters - Air Filter for Daytona Zontes T / R / X 310 18-22 K-Type-Lines Designed for children aged 4This filter features DNA's advanced FCd (Full Contour design). Installation of the filter is very easy, simply follow the information that can be found in the Daytona workshop manual. The filtering efficiency is extremely high at 98 99% filtering efficiency, with 4 layers of DNA Cotton. The flow of this DNA Fcd filter is high, 11. 10% more than the Daytona stock paper filter! DNA Fcd air filter flow: 106. 30 CFM (Cubic feet per minute) @1,5"H2O