Shark IRID Instant Photochromic Visor - Iridium Blue High Resistant Thermoplastic a 37% increase compared to

a 37% increase compared to the previous BC1

OTHER FEATURES: Silicone pant gripper for maximum jersey retention inside pant

The profile of the Spartan RS has been designed and engineered to limit aerodynamic drag

Adjustable elastic waist band

and integrated carry handles make them easy to grab and go

Shark IRID Instant Photochromic Visor - Iridium Blue High Resistant Thermoplastic a 37% increase compared toCombine style and performance with the IRID Iridium Blue visor, which combines a blue mirror finish with the instant reactivity of photochromic technology. Ideal for riders seeking precision and a unique look on the track. Compatible with RACE R PRO, RACE R PRO GP, AERON GP and AERON (VZ100) IRID photochromic technology: clear to dark in < 1 second Light transmission: from 29% to 8% Blue Iridium finish for enhanced style and visual contrast Integrated