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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
throttle assembly with wire
Leather heat shield panels
Tested under rigorous scientific review to exceed ECE and DOT standards
19mm custom handlebar
Updated throttle assembly modeled after the 18eDRIVE and 20eDRIVE with on/off button and LED indicator lights
Troy Lee Designs D4 Composite MIPS Full Face Mountain Bike Helmet (Red) Size:Small throttle assembly with wireD4 reigns king atop downhill podiums and freeride events across the globe. Available in carbon and composite, details are what makes the D4 the most coveted full face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates MIPS protection with an EPP chin bar and anatomical cheek pads with emergency release. This helmet is designed and intended exclusively for use by bicycling
