7iDP Project 21 Trail Helmet Matte Black XS/S ModelNumber=25380 6 Threadless Color Black Bearing

6 Threadless Color Black Bearing Type Sealed Cartridge Weight 54 Defined Color List Black Stack Height 23

Type Standard Size 700x28 ISO 622 Bead Fold Tread/Sidewall Color Bk/Blk PSI 100 Weight (Grams) TPI 30 Durometer Features CB Reflective Sidewall No

This chain is super lightweight with its patented chain configuration

Misc 174mm (67

7iDP Project 21 Trail Helmet Matte Black XS/S ModelNumber=25380 6 Threadless Color Black BearingERT System (Energy Reduction Technology) Patented 4mm layer of lightweight polymer material dissipates both linear and rotational impact energy 21 cooling vents Easy position visor angle CRV crash release visor System 7iDP rear dial adjuster with adjustable mounting points TF Through flow goggle ventilation Clip closure Meets CE, CPSC, AS Standards Sizes: XS S, M L, XL XXL Model Project 21 Trail Color Matte Black Size XS S Size (cm) 52 55 Shell Open