Giro Selector Time Trial Helmet - Matt Black-Glowing Red-Blue Size:Medium/Large and a reinforced vent becomes

and a reinforced vent becomes a durable Lock Port so you can lock your helmet to the bike for convenience

Silicone gripper print on waistband prevents slippage

The SafetySystem keeps the tire lightweight and flexible

this upper holds the foot securely during the most intense pedal strokes

Bell Falcon MIPS Road Helmet - 2020

Giro Selector Time Trial Helmet - Matt Black-Glowing Red-Blue Size:Medium/Large and a reinforced vent becomesGiro Selector Helmet The foundation of aerodynamics is pure and unyielding; every bit of drag devours time and calories. And as speed increases, so does the airs appetite. Instead of simply facing this challenge head on, the Selector gives you a new edge in the race of truththe tail. By combining a smooth front profile with either of two different lower tails, riders can optimize their helmet for best aerodynamics based on their anatomy, riding