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The Rally MIPS mountain bike helmet raises the bar in comfort and protection. Equipped will all the best features including MIPS brain protection system, BOA® Fit System for superior comfort and security, and the Blendr mount system for light and camera integration. Plus extended coverage and ample vents will keep you riding all day on the toughest trails.

MIPS (Multi-directional Impact Protection System) was developed by brain surgeons and scientist to help reduce rotational forces on the brain caused by angled impacts to the head.

Product details

  1. MIPS Brain Protection System
  2. BOA® Fit System lets you easily secure and adjust helmet fit with one hand
  3. Blendr mount system easily integrates GoPro camera and Bontrager light accessories only
  4. Drop-in coverage on back of helmet offers extended protection
  5. In-mold composite skeleton increases helmet integrity for larger vents and increased airflow
  6. FlatLock dividers make helmet strap management simple through fixed position fit
  7. Internal, recessed channels move airflow over your head to stay cool and dry
  8. Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership

Rally MIPS Helmet Product Overview

A versatile mountain bike helmet with the added protection of MIPS for when trail rides turn gnarly.

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Features

Next level protection

Next level protection

Created through years of research, MIPS is designed to accentuate the brain’s own ability to protect itself and can provide better protection from angled impacts.

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Specifications

Size (head circumference) Small (51-57cm) Medium (54-60cm)
Fit system Boa Boa
Pad material Moisture wicking pads Moisture wicking pads
Buckle type Standard buckle Standard buckle
Includes Crash Replacement Guarantee, Blendr front mount Crash Replacement Guarantee
Weight 330g 370g
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Weights are based off Trek pre-production products at time of publication. Weights may vary in final production.

Sizing & fit

 

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