Bell Trace Helmet - One Size Fits Most - Matte Black PLP|EMTB Optimised It's designed to go into

It's designed to go into frames with an internal diameter of 44mm

help the tyre to bite deep into loose and soft terrain

Compatible with all brake systems from: Shimano

Certification: CPSC and Aus/NZ standards approved

Head: Thumb lock and integrated dust cap

Bell Trace Helmet - One Size Fits Most - Matte Black PLP|EMTB Optimised It's designed to go intoAll Purpose Performer. Fitness rides, adventure rides, family rides around the neighborhood with its easy, approachable style, the Trace is an all around performer that gives you lots of options. The Ergo Fit system offers a slim, easy to use dial, plus No Twist Tri Glides provide smooth fit adjustment. SPECS: CONSTRUCTION: FUSION IN MOLD POLYCARBONATE SHELL A PROCESS PIONEERED BY BELL BONDS THE HELMET'S OUTER SHELL TO THE EPS FOAM LINER TO CREATE A