Wout van Aert's Tour de France speed machine - introducing the new refined Cervelo S5
Subtle tweaks in search of a little more speed

While the n✅ew Madone and poorly disguised Bolide took all the pre-tour attention, Cervelo snuck out the new S5 into the wild under all our noses without anyone noticing. Hiding in plain sight, ridden to stage and overall victory, the new S5 is now finally released.
The current crop of 168澳洲5最新开奖结果:best aero bikes take as much design inspiration from their TT cousins as they do from what we’d think of as a ‘standard’ road bike. Perhaps🐠 more so than any other model, the Cervelo S5 is the most TT of the lot, with its drastic rear wheel slot in the seattube, split-stem that’s reminiscent of ཧTT aero extension supports, and a hinged headtube arrangement too.
The latest S5, already with a yellow and green jersey to its name at the Tour de France, along with multiple stage wins thanks to Van Aert, 168澳洲5最新开奖结果:Vingegaard, and Laporte, has very little left to prove, and features a slew of small 𓆏updates rather than the grand overhaul that we’ve seen on some new models this year.
The main tweaks have been done in the name of ‘simplify, refine, enhance’, which are all basically synonyms. What it amounts to is a frameset which visually is extremely similar to its predec🎃essor, but with adjustments to the tubing profiles, tyre clearances, and improvements to the bits that were a little harder to live with at the front end.
New frame shape
The trademark visual for Cervelos has always been the stark rear wheel cutout in the seattube - which still very much remains a feature of the new S5. The tube profiles are all generally deeper, in line with the latest UCI allowances. The bottom bracket area is also taller, as we’ve seen in other new bikes like the 168澳洲5最新开奖结果:new Scott Foil.
The trailing edges, too, have been reshaped to be more aggressive in search of more precious watts. The fork shape has also been redesigned, ♛with an updated nose on the hinge (the leading edge of the whole bike).
The frame is now electronic and disc only, mirroring the likes of the 168澳洲5最新开奖结果:new Trek Madone and many of the best aero bikes, which has allowed a t🐬idying up of the๊ rear dropouts. The frameset itself was designed in conjunction with the new Reserve wheelset, and while it is optimised around a 28mm tyre it can handle up to a 34, which is on the large side even by modern standards (considering it’s above the UCI limit for cyclocross it’s hard to see why you’d need larger for a road bike).
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Simplified front end
Of the sea of proprietary bar-stem combos that we see on modern aero biꦑkes the Cervelo S5 has per🀅haps the most quirky setup, with the bi-stem system. This had been criticised for being difficult to work on, and not hugely adjustable, so the new version has been simplified.
Now there are no stack-height-specific bolt lengths to contend with, and a standard bolt length is used bꦓetween different length stems and between different stack heights making swaps a relatively more simple affair. The bars also attach more simply to the stem too, and have a five degree rotation to better dial in your fit. The whole system is now 53g lighter too by virtue of this simplification.
The🦄 bar shape has been subtly tweaked too with the aim of getting a perfectly flat transition between bar and hood, so as to allow that most aero of UCI legal positions with forearms on the bars behind the hoods.
At the rear, the previous 25mm offset seatpost has been replaced by a 15mm one, to keep pace with modern trends in bike fitting. If y๊ou’re after a more extreme position though, the old 25mm offset posts are forwards compatible.
Range and pricing
The new Cervelo S5 is available in three colours; Black, purple/white, and red/black. As it’s electronic only it is offered with Dura-Ace, Ultegra, Red, and Force💜, or as a framesetꦺ if you wanted to run it with the new Shimano 105 for example.
The Red eTap version will set you back &pou♓nd;12,999, through to the Ultegra v🅠ersion at £9,199. The frameset will retail at £5,499. U.S. Pricing is still unclear, but we expect to see approximately $15,700 to $11,100 for full models and approximately $6,650 for the frameset.

Will joined the Cyclingnews team as a reviews writer in 2022, having previously written for Cyclist, BikeRadar and Advntr. He’s tried his hand at most cycling disciplines, from the standard mix of road, gravel, and mountain bike, to the more unusual like bike polo and tracklocross. He’s made his own bike frames, covered tech news from the biggest races on the pla🐼net, and published countless premium galleries thanks to his excellent photographic eye. Also, given he doesn’t ever ride indoors he’s become a real expert on foul-weather riding gear. His collection of bikes is a real smorgasbord, with everything from vintage-style steel tourers throu🧸gh to superlight flat bar hill climb machines.