Trek Ballista MIPS Helmet - black

An aerodynamics road helmet that is above all extremely fast but also surprisingly light, pleasantly cool and extremely comfortable.

Highlights of the Trek Ballista Mips helmet

• With Trek's fastest and most aerodynamic helmet, you save important watts and make up crucial seconds
• The excellent ventilation system makes this aero-helmet surprisingly cool and comfortable to wear
• The Mips Air system is lightweight, cools effectively and improves the comfort and protection of the helmet
• With just one adjustment cord, the BOA® Fit System ensures an all-round perfect fit
• Rubberized mount holds sunglasses securely in place
• Beveled front edge enlarges the field of vision when the rider is leaning forward
• 5-star safety rating from Virginia Tech
• Moisture-wicking padding

Details of the Trek Ballista Mips helmet

When speed is your top priority and every watt counts, you want a helmet that will cut through the wind and save you precious seconds. The Ballista is Trek's fastest and most aerodynamically advanced helmet. The Ballista is lightweight, cools effectively, is comfortable to wear and integrates the Mips Air safety system for even more safety. The Ballista is the fastest helmet in the Trek range. In a standard hour test, its aerodynamics efficiency saves riders 10.1 watts of power compared to the Velocis and provides a lead of over a bike length in the final sprint.