The Solution for Helmet Hair

Two industrial design students at Lund University noticed that despite a new law requiring bike helmets in Sweden, many people refused to wear them. They've invented a stylish cowl that inflates on impact just like an airbag.

1 minute read

October 22, 2010, 11:00 AM PDT

By Tim Halbur


Anna Haupt and Terese Alstin, the designers, asked Swedes why they weren't wearing bike helmets, and, according to Core77, "their survey results indicated it was because helmets were seen as bulky, ugly, cumbersome and unstylish, among other reasons."


Core77 features a video showing crash tests of the cowl, called a "Hövding", at work.

Friday, October 22, 2010 in Core77

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Use Code 25for25 at checkout for 25% off an annual plan!

Redlining map of Oakland and Berkeley.

Rethinking Redlining

For decades we have blamed 100-year-old maps for the patterns of spatial racial inequity that persist in American cities today. An esteemed researcher says: we’ve got it all wrong.

May 15, 2025 - Alan Mallach

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

May 14, 2025 - Diana Ionescu

Rendering of California High-Speed Rail station with bullet train.

California High-Speed Rail's Plan to Right Itself

The railroad's new CEO thinks he can get the project back on track. The stars will need to align this summer.

May 19, 2025 - Benjamin Schneider

Colorful historic homes in Madrid, Spain.

Spain Moves to Ban 66,000 Airbnbs

The national government is requiring the short-term rental operator to remove thousands of illegal listings from its site as part of an effort to stem a growing housing crisis.

1 hour ago - The New York Times

People with bikes ordering at food trucks outdoors.

Raleigh Launches Greenway Food Truck Pilot to Enhance Park Experiences

Raleigh’s new Greenway Food Truck Pilot Program brings local food vendors to popular greenway locations to enhance park experiences, support small businesses, and encourage community use of public spaces.

3 hours ago - City of Raleigh

"Units for sale - contact your local realtor" sign in front of homes.

‘Displaced By Design:’ Report Spotlights Gentrification in Black Neighborhoods

A new report finds that roughly 15 percent of U.S. neighborhoods have been impacted by housing cost increases and displacement.

May 19 - Next City

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.