This week MCN reunites the two most legendary names in British motorcycling for the first time in three decades.
In the 60s and 70s, against a backdrop of glam rock and the three-day-week, both the Triumph Bonneville and Norton Commando succumbed to ever-strengthening Japanese competition.
But now they're both back, and this time the machines are capable of taking on the world.
Read the full test in this week's MCN, on sale 14 April 2010.
Kevlar jeans provided by www.sartso.com