Sorry, this product is no longer available!
Giro Synthe MIPS Road Cycling Helmet - 2017 is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Giro Synthe MIPS Road Cycling Helmet - 2017
Price Drop  

This item was discontinued 8th June 2018.

If you require help finding an alternative to this product please contact customer services.

Giro Synthe MIPS Road Cycling Helmet - Faster IS cooler
The Synthe™ MIPS is the pinnacle of road helmet design and now includes the Multi-DIrectional Impact Protection System, which can provide more protection in certain impacts. The compact form slips through the air with ease across multiple yaw and head angles, and offers greater cooling power than the Aeon.™ Other key features include the Roc Loc® Air fit system with 2-way fit tuning and Aero Mesh Panels with a dedicated port for securely docking sunglasses as you ride.
  • Featherweight webbing with Slimline™ buckle
  • Ponytail compatible
  • MIPS equipped 
  • In-mold polycarbonate shell with EPS liner
  • Thermoformed SL Roll Cage™ reinforcement
Fit System
  • Roc Loc® Air
  • 26 Wind Tunnel™ vents with internal channeling
These Helmets are certified with a European CE EN1078 standard. This is a European standard and although the helmet is perfectly safe to use, specific countries may have their own certification which is legally required if you intend to wear the helmet recreationally or in a competitive racing environment. If you are unsure, please check your specific country requirements and check with the manufacturer to see if the helmet has received any additional certification.
Never had such a great fit.
This helmet was highly recommended by a friend, after I used it, it really is worth what I paId for it, lightweight, as adjustable as designed for my head's shape, the air flow is something like air conditioning, thanks Giro.
I replaced my old Giro helmet with this one because it includes MIPS. It is a snug fit, it looks very good and is light.
So far, so good. Only worn the helmet for a couple of rides, however it is a great loooking, aero, and comfortable bit of kit!
Excellent helmet. Comfortable, lightweight and perfect cooling
Love this helmet! Light, and comfortable.
Light helmet that looks the best on the market at the moment. I've had a Giro Ionos in small size before which fitted pretty well, the Synthe in small seems to be a smaller fit or different shape to my 6+ year old Ionos - there were some points causing pressure that turned out to be where the velcro is to hold the pads in place - It might just be my funny shaped head but a bit of tweaking with these and it fits perfectly.