7iDP Project 21 Trail Helmet Matte Black M/L Air-Surge MTB 2-Stage Frame Pump All metal construction with Stainless

All metal construction with Stainless steel and automotive grade finish on hardware

the GT3 Pro provides extensive braking power even in the most demanding conditions

7 External Adjustments Lockout Threshold Positive Spring Air Eye to eye length (mm) 210 Dimensions 210X52

Includes English threaded GXP cup and bearing set Drivetrain Speeds Single Speed 3/32" Rings 48 Defined Color Black Spindle Interface Type SRAM/Truvativ GXP Number of Chainrings Single Chainring BCD 130 Crank Intended Use Road Color Black Pedal Spindle 9/16" BB Included Yes Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Crank Length (mm) 165 Size 165Mm

Red anodized drifts and handles

7iDP Project 21 Trail Helmet Matte Black M/L Air-Surge MTB 2-Stage Frame Pump All metal construction with StainlessERT 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 M L Size (cm) 56 59 Shell Open