This daringly oversized TT helmet uses a carbon fiber vent to accelerate air over the rider's back and shoulders to reduce drag.
It's not about the looks, it's about speed' - Uno-X launch
Latest - Page 48 of 1130 - Bikerumor
Sweet Protection launches the radical Redeemer 2Vi® Mips time
When you see how fast it is, you won't laugh anymore' – Jonas Vingegaard defends wild new time trial helmet
Redeemer 2Vi® Mips Helmet
Redeemer 2Vi® Mips Helmet
Redeemer 2Vi® Mips Helmet
Advocacy & Industry News - Page 34 of 121 - Bikerumor
気になるTTヘルメット Sweet Protection|アズマの TT BIKE ブログ