Castelli team ineos grenadier free aero race 4 bib shortstaking comfort and aerodynamics up a notch, the castelli team ineos grenadier free aero race 4 bib shorts excel in the ebb and flow of a fast-moving peloton.
Whether youre racing the tour de france or tackling training roads at home, theyre performance perfected.
Continual evolutionafter 12 years of evolution and millions of miles of on the road testing, where exactly have the castelli design team squeezed out even greater comfort and performance from the already exemplary free aero race bibshort.
Well, the heart of any great shorts is the seat pad.
And for this, the latest progetto x2 air youll find inside the team ineos grenadier free aero race 4 bib shorts is softer and more flexible than ever.
With a new seamless top layer, its a pad that is virtually unnoticeable.
Progetto x2 air seamless seat padlets look at the progetto x2 air seamless seat pad in more detail and see just why its so incredibly comfortable.
The first contact point against the skin, the upper skin-care material, is now seamless and even softer than previous versions letting you enjoy smooth and chafe-free pedalling.
The next layer, castelli’s infinitely variable thickness padding, imparts just the right level of support where you need it, thicker under the sit bones and thinner on the sides and under the perineum.
Lastly, to really push home superior comfort levels, perforated viscous padding is added under the highly sensitive ischial and perineum pressure areas, offering luxurious support when youre on the saddle for hours on end.
Giro4 leg grippersnext, giro4 leg grippers get enhanced stretch and yet are grippier than previous versions so the pressure is spread wider but without any loss of traction on the thighs.
A lie-flat raw edge provides a smooth transition between skin and shorts and the vertical silicone grippers hold firm without exerting excess pressure.
Improved bib strapslastly, the stripe mesh straps are reduced in weight and yet offer enhanced support, in all honesty, youll barely notice theyre there, but thats the whole point.
Castelli have also used a more breathable material meaning even greater comfort when the pace picks up, wicking away sweat before it can pool and cause discomfort.
Team ineos wanted a new radio pocket too, now its lie-flat and unobtrusive, a real pro-ready design.
Pro performancethe free aero race 4 are the go-to race shorts for castellis pros, including those on team ineos, and with many riders clocking up 30,000kms a year on the saddle theyre very exacting with regards to their kit.
Theyre the perfect testers and castelli continually gathers feedback to improve their cycling kit.
They listen, learn, tweak and improve products and the result is shorts that are minimalist, aerodynamically slippery and yet with no compromises when it comes to comfort.
The pros love them, and we think you will too.
Features:material: polyester 62% elastane 38%vortex dimpled fabric on legs for aero performanceforza fabric on inner legs with 38% lycra.
� content for perfect fitstripe mesh engineered minimalist bib construction keeps you coolgiro4 leg gripper elastic for better grip distributed over larger areadoppio v construction in front for increased support and comfortflat-lock stitchingprogetto x2 air seamless seat padsuggested temperature range: 15 to 35 degrees cbuy castelli clothingfrom chain reaction cycles, the worlds largest online bike store.