Leatt MTB 1.0 Mountain Helmet - Black - Prior SeasonLeatt MTB 1. 0 Mountain Helmet Leatt is back with their brand new 2021 helmet line, sporting options for every type of rider and riding discipline. Introducing the 1. 0 Mountain Helmet, a quality half shell helmet that features all mountain protection in a lightweight and ventilated design. It starts with a lightweight polymer shell with in molded impact foam core and extended rear coverage. Next, Leatt added in their renowned 360 Turbine Technology,

Engineered

Shimano Dura-Ace FC9000 11sp Double Chainrings

Converts from PM brake caliper to PM frames/forks (bolt spacing 74 mm)

DIMENSIONS: 15

Converts 2014 Next SL cranks to all current chainring standards

Frame or fork mount adaptor & rotor not included

Optimized with Pearl Izumi's patented Speed Sleeve and wind tunnel tested Aero fabric

and are equipped with chainrings with SHIMANO's DYNAMIC CHAIN ENGAGEMENT+ toothed treads that provide optimal chain retention especially on bumpy surfaces

With innovative materials such as our proven Varizorb multi-density EPS

the comfort of Float Fit and built-in Sweat Guide

DROP RISER HANDLEBAR – BLACK

Shimano Ultegra ST-6870