Road and gravel riders, commuters and weekend riders who want one light, comfortable, stylish helmet for everything.
The Kask Sintesi is KASK's do-everything helmet, designed for road, gravel, MTB and urban riding. It pairs an EPS inner shell with a polycarbonate outer shell and weighs only 230 g in size M, so it feels light on long days.
Fit is a real strength. The Ergo Fit system combines a grippy micro-adjust dial with vertical adjustment, and the Blue Tech padding is breathable, antibacterial and antistatic. It has also passed KASK's own WG11 rotational impact test.
This is the Aloe Green colourway in Medium (52 to 58 cm), a deep, glossy green that sits nicely with both bright and neutral kit. One thing to note: there is no dedicated port for docking sunglasses.
Light at 230 g
Barely noticeable on long rides.
WG11 tested
Passes KASK's rotational impact test.
Ergo Fit
Dial and vertical adjustment for a secure fit.
Blue Tech padding
Breathable, antibacterial and antistatic.
Versatile
Road, gravel, MTB or city riding.
Fit
Construction
Safety
General
WG11 rotational impact test
KASK's own test protocol for rotational impacts, which the Sintesi passes without an added slip liner.
Ergo Fit
A rear dial with micro-adjustment and vertical positioning for a stable, secure fit.
Blue Tech padding
Breathable, antibacterial and antistatic pads for everyday comfort.
Great for
Maybe not for
This is size Medium, for 52 to 58 cm heads. Measure around your head just above the ears and eyebrows. If you measure 58 cm or more, try the Large (59 to 62 cm) as well.
Use the vertical adjustment
Most riders only turn the dial, but the Ergo Fit cradle also moves up and down. Setting it so the cradle sits under the bump at the back of your head makes the helmet far more stable and stops it tipping forward.
Italian helmets built on comfort, safety and design.
KASK is an Italian helmet maker founded in 2004 near Bergamo. It makes helmets for cycling, snow sports, climbing and industry, and is known in cycling for its WG11 rotational impact test and helmets worn at the top level of the sport.
