Bontrager Rally MIPS Mountain Bike Helmet | Trek Bikes
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Bontrager Rally MIPS Mountain Bike Helmet

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$139.99 Model 21797
A versatile mountain bike helmet with the added protection of MIPS for when trail rides turn gnarly.
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Braaaaaap not included

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. The Boa® System lets you easily secure and adjust helmet fit with one hand
  3. Blendr mount system easily integrates GoPro camera and Bontrager lights accessories
  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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Specifications

Size Small (51-57cm) Medium (54-60cm) Large (58-63cm)
Fit system Boa Boa Boa
Pad material Agion® antimicrobial pads Agion® antimicrobial pads Agion® antimicrobial pads
Buckle type Standard buckle Standard buckle Standard buckle
Includes Blendr front mount Blendr front mount Blendr front mount
Weight 330g 370g 390g

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