Met Crackerjack Kids Helmet Black UNI 52-57cm

Met Crackerjack Kids Helmet Black UNI 52-57cm

Brand: Met

SKU: 3HM147CE05UNNO1

$85.00 Full price

$85.00

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Product Details

Description

Meet the Met Codatronca Triathlon Helmet, built for fast triathlon rides where aerodynamics and comfort both matter. This short tail aero helmet is wind-tunnel developed with a design that keeps you streamlined from every angle while allowing your head to move freely through multiple positions. The Safe-T Orbital Fit System and 360° adjustment help dial in a secure, comfortable ride, while the Fidlock magnetic buckle makes it easy to get on and off between sets.

Key Features

Short tail aero triathlon helmet
360° fit with orbital adjustment
Low drag inlets and internal channels
In-mould shell with EPS liner
Fidlock magnetic buckle for quick fastening

Specifications

Product Overview

Product

Met Crackerjack Kids Helmet Black UNI 52-57cm

Brand

Met

SKU

3HM147CE05UNNO1

Year Model

2026

Product Features

Colour

Black

Frequently Asked Questions

What is the Met Codatronca Triathlon Helmet used for?

The Met Codatronca Triathlon Helmet is used for racing and training triathlon events, helping you stay aerodynamic and comfortable across multiple head positions.

Why choose the Met Codatronca Triathlon Helmet?

Choose the Met Codatronca Triathlon Helmet for its wind-tunnel aero design, secure fit system, and Fidlock magnetic buckle that makes transitions smoother.

Who is the Met Codatronca Triathlon Helmet designed for?

The Met Codatronca Triathlon Helmet is designed for triathletes and performance road riders who want a lightweight, aero-focused helmet engineered with a confident, custom fit.

Wind-tunnel tested aero design

Short tail shaping and low drag inlets help reduce resistance through the air.

Secure, customisable comfort fit

Safe-T Orbital Fit System with vertical and occipital adjustment keeps things stable.

Quick on, quick off magnetic buckle

The Fidlock magnetic fastening is convenient at transition and on the move.

Road Bike Helmets

	SM	MD	LG	XL
Codatronca	52 - 56cm	56 - 58cm	58 - 61cm	-
Drone Wide Body	-	54 - 58cm	59 - 62cm	-
Drone Wide Body II	-	55 - 58cm	58 - 61cm	-
Idolo	-	52 - 59cm	-	60 - 64cm
Manta	52 - 56cm	54 - 58cm	59 - 62cm	-
Rivale	52 - 56cm	54 - 58cm	59 - 62cm	-
Strale	52 - 56cm	56 - 58cm	59 - 62cm	-
Trenta	52 - 56cm	56 - 58cm	58 - 61cm	-
Vinci	52 - 56cm	56 - 58cm	58 - 61cm	-

Mountain Bike Helmets

	SM	SM/MD	MD	MD/LG	LG
Echo	-	52 - 57cm	-	57 - 60cm	-
Lupo	-	-	54 - 58cm	-	59 - 62cm
Parachute	51 - 56cm	-	54 - 58cm	-	59 - 62cm
Parachute MCR	52 - 56cm	-	56 - 58cm	-	58 - 61cm
Roam	52 - 56cm	-	56 - 58cm	-	58 - 62cm
Roam MIPS	52 - 56cm	-	56 - 58cm	-	59 - 62cm
Terra	-	-	54 - 61cm	-	-
Terranova	52 - 56cm	-	56 - 58cm	-	58 - 61cm

Youth & Kids Helmets

	Unisize	XS	SM	MD
Buddy	46 - 53cm	-	-	-
Crackerjack	52 - 57cm	-	-	-
Eldar	52 - 57cm	-	-	-
Elfo	46 - 53cm	-	-	-
Genio	52 - 57cm	-	-	-
Hooray	-	46 - 52cm	52 - 55cm	-
Super Buddy	52 - 57cm	-	-	-
Yo-Yo	-	-	51 - 55cm	54 - 57cm