Giro Synthe MIPS II Bike Helmet - White Size_700x37c Compared to standard butyl tubes

Compared to standard butyl tubes you’ll save almost 70 g of rotating weight per wheel

is more versatile than ever

Remove Air-Liner making sure not to stretch or damage it and remove the second bead from the rim

The clamps are big enough to fit most bike frames

such as headlights

Giro Synthe MIPS II Bike Helmet - White Size_700x37c Compared to standard butyl tubesSYNTHE MIPS II HELMET THE SYNTHE MIPS II IS AN ICON OF ROAD HELMET DESIGN, COMBINING THE PERFORMANCE ADVANTAGES OF A COMPACT PROFILE WITH GREAT COOLING POWER AND LUXURIOUS COMFORT FOR ROAD AND GRAVEL RIDERS. DETAILS AN ICON MADE EVEN BETTER The Synthe Mips II is an icon, updated to be lighter and more comfortable than ever before. The compact design slips through the air with ease, yet offers impressive cooling power in a light yet durable design