Yellow Jersey

Australia's marketplace for bikes, parts and cycling gear, from local bike stores and riders like you.

Shop

  • Bike stores
  • Marketplace
  • Categories
  • Brands
  • Bike shops

Sell

  • List an item
  • For bike shops
  • Return policy

Resources

  • About Yellow Jersey
  • How it works
  • Guides
  • Help centre

Your account

  • Listings
  • Purchases
  • Messages
  • Settings

© 2026 Yellow Jersey. Made in Melbourne.

Returnssupport@yellowjersey.com.au
Yellow Jersey
Bike storesMarketplace
Bike storesMarketplace
All categoriesBikes, Frames & RideablesComponentsWheels & TyresAccessoriesApparel & ProtectionTools & MaintenanceNutrition
Bike storesApparel & ProtectionHelmets

Lazer · Road Helmets

Lazer Vento KinetiCore Helmet, Black, Medium

Lazer's aero road helmet, with ScrollSys fit, Venturi cooling and KinetiCore protection.

$399.99

Only 1 left · Ready to pick up from Ashburton Cycles

Ashburton CyclesClosed · Opens 9 am tomorrow · 277 High Street AshburtonVisit store
Call98861•7•1•6•
  • Buyer protection. Your payment is held until you confirm it arrived, or for up to 7 days.
  • Returns. Covered by the store's return policy.
290 g (size M, CE)
Weight
Medium, 55-59 cm
Size
13
Vents
ScrollSys
Fit system

Overview

Road riders, racers and fast group riders who want an aero-shaped helmet that is still comfortable and well ventilated.

Developed with pro riders, the Vento is built to cut drag, with a reduced frontal surface designed to be fastest in a sprint position at a 15 degree angle. Lazer calls it its fastest road helmet ever, and its Venturi ventilation system draws cool air in and expels hot air through the rear when you are pushing hard.

Fit is set with the ScrollSys belt, which you scroll to adjust the fit on the move, and a floating front headband increases airflow and eliminates pressure points. KinetiCore protection is built in, with EPS foam blocks that crumple to absorb direct and rotational impact. Silicone eyewear docking in the vents, Polygiene StayFresh padding and Universal Lazer LED compatibility round it out. Lazer quotes 290 g in size Medium (CE).

15 degree sprint design

A reduced frontal surface designed to be fastest in a sprint position.

Venturi ventilation

13 vents draw cool air in and push hot air out of the rear.

ScrollSys fit

Scroll the belt to fine-tune the fit while you ride.

KinetiCore protection

Crumple-zone EPS foam blocks help absorb direct and rotational impact.

Ask about this product

Specifications

Fit and weight

Size
Medium, 55-59 cm
Other sizes
S 52-56 cm, L 58-61 cm
Weight
290 g (size Medium, CE)
Fit system
ScrollSys, scroll the belt to adjust on the move
Colour
Matte Black

Aero, cooling and comfort

Aerodynamics
Designed for a sprint position at a 15 degree angle, with a reduced frontal surface
Ventilation
13 vents with Venturi ventilation that expels hot air through the rear
Headband
Floating front headband increases airflow and eliminates pressure points
Eyewear
Silicone docking in the vents
Padding
Polygiene StayFresh treatment
LED light
Universal Lazer LED attaches at the rear
Protection
KinetiCore

Who it's for

Great for

  • Road racers and fast group riders
  • Riders who want aero shaping without giving up ventilation

Maybe not for

  • Riders who need a size outside 55 to 59 cm (this is the Medium)
  • Riders who want a visor or a relaxed commuter style

This is the Medium, for 55 to 59 cm. Lazer's sizes run S 52-56, M 55-59 and L 58-61 cm. Measure around your head just above your eyebrows and ears, and if you are right at 55 or 59 cm, try the neighbouring size as well.

Worth knowing

Eyewear docking

Silicone docking in the vents holds your sunglasses when you take them off. Frame shapes vary, so try your own pair in the dock before you rely on it.

More helmets

More from Lazer