Product Details
The Giro Selector Aero TT Bicycle Helmet is a helmet that works for you like no other helmet can when every split second counts. The foundation of aerodynamics is pure and unyielding; every bit of drag devours time and calories. And as speed increases, so does the air's appetite. Instead of simply facing this challenge head-on, the Selector™ gives you a new edge in the race of truth-the 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 position and even course conditions.
Features
Wind tunnel-aided design
10 mm "Shallow" tail for riders with flatter back profile
45 mm "Tall" tail for riders with compact / hunched back profile
Vented Eyeshield (Gray / Silver Flash included. Clear / Silver
Flash available.)
X-Static® padding
Featherweight webbing with Slimline buckle
Remvoable EVA pads to customize width and feel
UPC:
Tech Specs
CONSTRUCTION: In-Mold polycarbonate shell with EPS liner
FIT SYSTEM: Roc Loc® TT
VENTILATION: Internal channeling
SUPER FIT™ SIZES:
S / M 20"-22.5" / 51-57cm
M / L 21.75"-24" / 55-61cm