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Giro Radix MIPS MTB Helmet Matte Black 2026

Giro Radix MIPS MTB Helmet Matte Black 2026

Brand: Giro

SKU: GI38946255L

Other Colours

Black

Size: LG

SM MD LG

$149.00 Full price

$149.00

Club price

$199.99 Full price

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Product Details

Description

The Giro Radix MIPS MTB Helmet combines rugged design with a precise fit and ample ventilation for all-day trail riding. It features a lightweight, durable In-Mold construction with a polycarbonate lower wrap, plus the adjustable Roc Loc 5 MIPS system for a secure, comfortable feel. The P.O.V. visor offers versatile protection and easy one-handed adjustment, while Wind Tunnel ventilation keeps you cool on hot climbs and technical descents.

Key Features

Integrated MIPS Brain Protection
In-Mold HardBody lower wrap
P.O.V. visor with adjustable positions
Roc Loc 5 MIPS fit system
Wind Tunnel ventilation

Specifications

Product Overview

Product

Giro Radix MIPS MTB Helmet Matte Black 2026

Brand

Giro

Parent SKU

Giro25RadixMipsMattBlack

Size SKUs

LG: GI38946255L
MD: GI38946255M
SM: GI38946255S

Matrix Barcodes

LG: 199270031842
MD: 199270031835
SM: 199270031828

Year Model

2026

Product Features

Colour

Black

MIPS Rated

true

Frequently Asked Questions

What is the Giro Radix MIPS MTB Helmet used for?

The Giro Radix MIPS MTB Helmet is used for safe, comfortable protection on mountain bike trails, reducing impact forces and improving fit during rough descents and technical sections.

Who is the Giro Radix MIPS MTB Helmet designed for?

It’s designed for core trail riders who want durable protection, customizable comfort, and reliable cooling for all-day rides.

All-day comfort and secure fit

The Roc Loc 5 MIPS system allows quick, one-handed tuning for stability. It also integrates MIPS safety to reduce rotational forces in angled impacts.

Excellent ventilation for long rides

Wind Tunnel channels deliver fresh air and expel heat efficiently. Strategic vents keep you cool without adding bulk.

Durable, versatile trail protection

In-Mold construction fuses the shell to the liner for rugged durability. The P.O.V. visor adjusts in multiple positions for varied lighting and gear.

Adult (Multiple Sizes)

	SM	MD	LG	XL
Size	51 - 55 cm	55 - 59 cm	59 - 63 cm	61 - 65 cm

Adult (Universal)

	Size (CM)
Womens UNI	50 - 57 cm
Adult UNI	54 - 61 cm
Extra Large UNI	58 - 65 cm

Youth Helmets

	Size (CM)
Scamp XS	45 - 49 cm
Scamp SM	49 - 53 cm
Dime XS	47 - 51 cm
Dime SM	51 - 55 cm
UNI - Universal Child (UC)	47 - 54 cm
UNI - Universal Youth (UY)	50 - 57 cm

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