7iDP Project 21 Trail Helmet Matte Ice White XS/S Weight-16 Weight: 35g

Weight: 35g

The 13mm shackle double bolts into the lock body for robust protection against cutting and torsion attacks

Heavy-duty CNC machined chromoly lockring

Extends axle out to clear derailleurs in special needs applications

Magnetic closure keeps the unit compact and easy to transport with the included frame mount

7iDP Project 21 Trail Helmet Matte Ice White XS/S Weight-16 Weight: 35gERT 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 Ice White Size XS S Size (cm) 52 55 Shell