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Sweet Protection Arbitrator MIPS Bike Helmet

sku# 156220
Sweet Protection - Arbitrator MIPS Bike HelmetSweet Protection - Arbitrator MIPS Bike HelmetSweet Protection - Arbitrator MIPS Bike HelmetSweet Protection - Arbitrator MIPS Bike HelmetSweet Protection - Arbitrator MIPS Bike Helmet
Model Info


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Product Info

Today's trail bikes are more capable than last year's DH sleds, able to tame the heaviest terrain. The consequences for making a mistake out there haven't changed though, making the Sweet Protection Arbitrator MIPS Bike Helmet a smart solution for riders who find themselves getting gnarlier than most. A carbon fiber DH helmet with MIPS, solid safety certifications, and smooth styling make this a top convertible helmet to consider, with the removable chin bar adding a huge bump in confidence and safety. Protect your grill!

Product Details


Carbon Fiber, Zytel


4-Piece Carbon Shell ConstructionThe unique four-piece in-mold shell structure utilizes variable outer shell thicknesses and geometrical shapes to optimize the protection performance.

Zytel Internal Frame


Occigrip Turn DialMakes the helmet easily adjustable with a low volume mechanism. The Occigrip construction provides a firm and comfortable fit and prevents the helmet from rolling on your head. Adjustable in both reach and height.

Comfort PadsMolded Comfort Pads with soft and comfortable foam wrapped in an anti-allergenic, moisture-wicking fabric. Each helmet is delivered with two pad thicknesses for easy fitting.


STACC VentilationSTACC is short for Superficial Temporal Artery Cooling Channel. A front vent, an internal channel, and an exhaust vent cool down the temporal artery without exposing your temples which are the most vulnerable area of the head. Patent Pending.

DOV VentilationVentilation optimized through digital airflow simulation. This ensures the air flows well through vents and internal channels at different speeds.

Additional Features

Removable Chin BarEasily swap between full-face downhill and half-shell trail modes.

WeightSize M/L 980g with Chin Guard / 550 g without Chin Guard

Safety Standards

EEC 89/686

CE EN 1078, CPSC 1203


  • Material: Carbon Fiber, Polycarbonate
  • Biking Type: Mountain More 
  • Helmet Style: Full Face, Half Shell
  • Helmet Venting: Fixed Venting
  • Visor: Yes
  • Removable Ear Pads: No
  • MIPS: Yes
  • Weight (g): 980
  • Warranty: 2 Years
Size S​/M M​/L L​/XL
Weight (g) 980

Other Notes

Sweet Protection products can only be shipped within the United States and Canada



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