The brand new 3T Strada aero street bike appears to be like so much like the earlier model, apart from one small however essential distinction – no seen exterior cables. And that’s really sort of an enormous deal, as 3T had lengthy been a holdout with an exterior routing port simply behind the headset. So, demonstrating that they’ve provide you with an answer for his or her aero street bike suggests {that a} comparable setup for his or her gravel bikes isn’t far behind…
Up to date 3T Strada street bike built-in
3T says a serious driver for updating the unique into the New Strada aero street bike was the relaxed UCI regulation that now permits for deeper tubing profiles and improved aerodynamics. And the brand new bike does sport a noticeably deeper & extra bulbous hourglass headtube to eke out these further free watts. However it nonetheless is the totally inner cable routing that almost all stands out.
c. 3T
3T got down to obtain a number of key factors within the evolution of their Strada:
- enhance the bike’s aerodynamics taking full benefit of the up to date UCI rules
- preserve the rider consolation of the unique
- transfer all cables inner to scale back drag whereas holding a slender frontal space and retaining cockpit adjustability
- refine tire and saddle compatibility
- and finally deliver all of it collectively to make the bike sooner general
Aerodynamic, Stiffer & Snug
The 3T Strada already pushed the envelope in lots of locations concerning deep aero tube form. However now with relaxed UCI guidelines, 3T have been capable of prolong the online off the again of the headtube, connecting the highest & downtubes, whereas additionally bulging a nostril cone ahead in entrance of the steerer tube to considerably enhance the aero profile of the forefront of the body.
The aero-optimized “pace zone” entrance finish might get even stiffer than earlier than, whereas the rear “consolation zone” nonetheless advantages from the vertical flex within the tiny seatstays and curved seattube to filter out vibration earlier than it makes it by means of the saddle to the rider.
Making Cable Integration Work for 3T
Design engineer Gerard Vroomen says 3T “at all times liked the idea of totally inner cable routing however hated the execution“. And they also have been immune to integrating into an outsized headtube simply to cover the cables for a few watts saved, often sacrificing adjustability & serviceability similtaneously making the entrance finish of the bike wider, too.
So, 3T saved the identical slender headtube, and the identical 42mm outer higher & 47mm decrease headset bearing dimensions that that they had used on their narrower 1 1/8″-1 1/4″ tapered steerer. They are saying that yields a headtube (and important frontal space) at factors 1cm narrower than bikes with the 52mm bearing that’s mist used for a 1.5” headset – a major further past the width of the cables.
To make it work, 3T used a thinner MiniMax bearing with smaller balls inside (like on the gravel RaceMax) to permit for further area between the 1 1/8″ higher part of the carbon steerer tube and the inside race of the highest bearing. That gave room for a much bigger compression ring that has a cutout to information the cables between the entrance of the steerer and the within of the skinny bearing.
The slight hourglass headtube form stays narrower in its center the place there may be presumably adequate inner area for the cables to go across the center of the steerer.
Sustaining adjustability got here by sticking with a traditional 2-piece cockpit. 3T tweaked their alloy stem into the brand new Apto Integrale with a gap for cables in entrance of the steerer clamp and built-in steerer spacers for end off the clear look. The Apto Integrale stem works with 3T’s Superergo and Aeroflux bars (or just about another 31.8mm bar with a big routing port on the within of the stem clamping space.
So whereas preliminary setup will likely be extra sophisticated – and can necessitate trimming hoses to size, fully rerouting the strains, and bleeding brakes for a bar width or stem size change – riders nonetheless get full cockpit adjustability, and most will solely have to regulate sizing for the primary construct.
The one actual loss in all the inner routing resolution is that it’s suitable solely with digital shift drivetrains (1x or 2x)… sorry Campy 13-speed followers, guess you’ll have to attend for Ekar EPS in case you can’t afford Tremendous Report EPS 12 now! However with digital Shimano teams right down to 105 Di2 & SRAM right down to Rival AXS, 3T is okay with that compromise.
Added Tech Advantages
The ultimate remaining beneficial properties are incremental. 3T says the brand new fork improves fork tire clearance barely, however it nonetheless is formally the identical 30mm precise width as earlier than, simply with a bit extra room for error to raised match the rear finish.
The brand new Strada additionally shifts to a typical Ritchey saddle rail clamp atop the brand new Strada seatpost for simpler usability and compatibility with all saddles – spherical or oval rails.
3T New Strada ICR – Pricing & Availability
New 3T Strada Pressure AXS 2×12
The brand new 3T Strada is out there from in the present day in 5 sizes (ZS-XL) solely in restricted portions a Pressure AXS 2x construct for 6200€ with carbon cockpit & alloy Fulcrum wheels (upgradable to aero carbon). Three extra full SRAM builds with Rival AXS XPLR 1x, Rival AXS 2x & Purple AXS 2x will come later, plus a separate frameset in some unspecified time in the future sooner or later, too.
As for a gravel Exploro RaceMax with inner routing, who is aware of how for much longer we’ll have to attend?
