Troxel Sizes Chart

Head Sizes (cm) 50 51 52 53 54 55 56 57 58 59 60 61 62 63
Hat Sizes 6-1/4 6-3/8 6-1/2 6-5/8 6-3/4 6-7/8 7 7-1/8 7-1/4 7-3/8 7-5/8 7-5/8 7-3/4 7-7/8

Technical Specifications

Fit and Comfort Systems

Adjustable fit systems provide customers with the opportunity to pick from small, medium or large shell sizes to quickly customize fit. Advantages include: lower inventory requirements and additional helmet room to accommodate unique head shapes and various hair styles.

SureFit™ System

SureFitThe SureFit™ System incorporates elastic straps that self-adjust to the size and shape of the rider’s head. With ultra-plush padding the SureFit™ System provides an unmatched level of comfort and stability. Available in the SureFit™ System Elite with leather and flocking trim and the SureFit™ System Pro.

DialFit System

The soft-touch dial permits quick and precise helmet adjustment. 

Flip-Fold™ System

The Flip-Fold™ System is part of the headliner. Adjustments are made by simply folding over the integrated tabs making the padding thinner or thicker to accommodate various head shapes and hairstyles


Troxel Fit and Size Guides