7iDP M2 Helmet Diesel Blue XSS 52 - 55cm Color-Anthracite/Black 1-3/8" ISO Width (mm) 35

1-3/8" ISO Width (mm) 35 Labeled Size 20 x 1-3/8 PSI 65 TPI 120 Tire Bead Wire Tire Diameter 20" Tire Intended Use BMX Tire Type Clincher Weight 313

Constructed of lightweight highly water resistant and durable materials it mounts and removes quickly with hook and loop fasteners

Elastomeric polyurethane is used in place of Kraton for comfort and durability

7 levels of resistance

11 speed rear derailleur with integrated chain stabilizer

7iDP M2 Helmet Diesel Blue XSS 52 - 55cm Color-Anthracite/Black 1-3/8" ISO Width (mm) 35Open face all mountain design 19 vents ConeHead Technology utilizing dual density foams in impact absorbing zones Full rear coverage Boa one hand dial fit adjustment Adjustable visor Rapid adjust chin strap Certified : CPSC Bike XS S (XSS): 52 55 cm, M L (ML): 56 59cm, XL XXL (XL): 60 63cm TECH SPECS Misc Diesel Blue Primary Color Blue Size XSS Helmet sizing in cm 52 55cm e Bike approved No Integrated Light No Visor Yes Impact Protection System