Bell Spark 2 MIPS Mountain Bike MTB Helmet - Gray Camo Brand_Iron Stallion The ShieldWall system combines the

The ShieldWall system combines the optimal combination of high puncture protection and best smooth running with low weight

Steel base

It holds securely on the bike even on extreme conditions

The key to this is the unique angled “fish scale” design

double strength compared to standard butyl tubes

Bell Spark 2 MIPS Mountain Bike MTB Helmet - Gray Camo Brand_Iron Stallion The ShieldWall system combines theSPARK MIPS Designed to meet riders' needs without any compromises, the new Spark delivers fit, function, safety and style. DETAILS TRAIL BLAZER Featuring a sleek design with extended coverage and an integrated visor, the Spark backs up clean design and its well ventilated shape with a great fit and the enhanced protection offered with MIPS. Designed for aspiring trail riders, the Spark lets you charge with confidence. Availability, certification,