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EVS R4 Koroyd

EVS R4 Koroyd

The R4K is a completely new race collar for 2016. It features a revolutionary Koroyd™ core with superior impact absorption and a reinforced nylon upper shell. The chassis has been completely redesigned to be lighter and more aerodynamic. In an impact, the head is pushed down on the race collar. The R4K effectively fills the gap between your helmet and shoulder with Koroyd, which absorbs impact energy better than standard race collar materials. 

Please select your size below.

Details
SKU 33905
Weight 5.00 lbs
 
Our price: $189.63
 
Size
Quantity
Lead Weights
Billet Spindle Castle Nut
#219 Chain Breaker
Lead Weights Billet Spindle Castle Nut #219 Chain Breaker
$15.98
$8.96
$29.44
 
50mm Axle
2017 Margay Team Shirt (Red)
#219 Sprockets
50mm Axle 2017 Margay Team Shirt (Red) #219 Sprockets
$149.00
$20.00
$19.90
 
25mm Brava Billet Spindle
G-Seat ‘ES1 Standard’ shell
3/4" TruSpeed Angled Steering Hub
25mm Brava Billet Spindle G-Seat ‘ES1 Standard’ shell 3/4" TruSpeed Angled Steering Hub
$159.95
$163.20
$49.00