The UC on this new Truthful bicycle Drop Finest UC stands for Common Compatability. And which means this little gadget will bolt on prime of just about each 2-bolt seatpost on the market, to let riders replace the geometry of their outdated bike or tweak the match of latest bikes. Following up on their unique offset seatpost head that labored solely with the Reverb dropper submit, now they’re again with a common match resolution for nearly all mountain bike droppers, plus a bunch of the proprietary seatposts discovered on quite a lot of trendy street and gravel bikes, too…
Truthful Drop Finest UC offset seatpost head tweaks bike geometry
Plenty of the bikes we experience lately actually restrict how a lot adjustability you have got with seat place. Since mountain bikers have largely all shifted to zero-offset dropper posts, and so many present street & gravel bikes use proprietary seatpost shapes, you’re just about on the whim of the bike designers as to the place precisely your saddle finally ends up. Positive you’ll be able to transfer your place entrance or again a centimeter or two. But when that doesn’t all the time put you within the excellent place for a snug match and good pedaling efficiency, you’re out of luck.
Truthful describes in as being “caught within the center”.
In order that they created their first Drop Finest offset seatpost topper that shifted the saddle rail clamp on a Reverb dropper. And mountain bikers seeking to tweak their experience jumped on this little downside solver. So then, Truthful went again to the drafting board to determine learn how to make the Drop Finest extra of a common match.
Common Compatability Tech Particulars
Truthful designed the ensuing Drop Finest UC to let provide you with an additional 27mm of ahead or rearward place adjustment. And between 0mm and -11mm of stack peak allows you to maintain or decrease your place a bit. Add that to the protected clamping vary of your saddle’s rails, and also you achieve an entire world of additional adjustability.
They achieved that with a low-profile modular cradle that may work on nearly all 2-bolt vertical seatpost heads. Machined from high-strength 7075 aluminum, held along with US-made grade 12.9 bolts.
Truthful developed the common head by actually shopping for the entire hottest posts, and 3D-scanning them to make sure trouble-free match. There was loads of variation in clamp size, width & angle. Plus, match for standard spherical rails or oval 7×9 or 7x10mm carbon rails. However totally different bolt {hardware} turned the actual limiting issue – M5 or M6 (5 or 6mm), or customized {hardware}. And, in the event you aren’t 100% satisfied of the match, you’ll be able to even obtain a 3D file from Truthful and 3D-print a dummy to confirm that it provides you with the offset or angle that you just need.
The Truthful resolution solved all of that, whereas “staying inside of a few grams of the unique design, but nonetheless passing assessments manner above ISO MTB requirements”. The entire setup weighs a claimed 139g (as much as 174g within the heaviest configuration). Nevertheless it replaces a median of 75g of inventory seatpost head {hardware}. So, only a web 64g achieve to significantly improve your saddle place adjustability
Truthful’s ethos is making certain all the things they do is honest to the surroundings and honest to the employees who make your gear. So, it’s totally Swiss-made, and all the things from the product to its packaging is totally recyclable.
Modernize your MTB geometry and even dial it again
Dropper posts are superb, however their setback is mounted. And there’s large variation in actual seattube angle from one mountain bike to the following, new-to-old, XS-XL sizes, and a few oddly bent or offset seattube body designs. And it’s even robust for us who nerd out on the element, to be 100% certain about what a model’s “efficient” seattube angle means on some bikes lately.
I imply, personally, I need to know the efficient seat angle at my saddle peak. However that’s usually not one thing I can simply discover out from a brand new bike’s geometry chart. So what seems like a 74° angle could possibly be off a level or two once I sit on the bike. If that places you out of the perfect place you needed, a Truthful Drop Finest UC can sometimes get you again an additional 2°. Both steeper, or now so steep in case your new bike feels prefer it’s pushing you too far ahead.
That 2° is also an superior improve on your outdated mountain bike with an old style (learn: slacker) seat tube angle. Steepen it up a few levels and your weight will shift ahead for simpler, extra upright climbing and improved entrance tire grip on the steep uphills.
And just about each mountain bike with a dropper might be tweaked with the brand new Truthful Drop Finest UC.
Tweak your street or gravel match, too
Proprietary seatposts may also be nice, proper? Free aerodynamic beneficial properties and tremendous slick integration seems good in your newest gravel or aero street bike. However you’re usually locked into the place your inventory seatpost determines. Say you need to race your aero street bike at a TT or triathlon, or simply need to get extra weight over the entrance of your gravel bike. You possible are fairly restricted with out searching down some uncommon alternate submit. However even these will possible solely add rearward offset, nearly by no means ahead.
Identical to on the mountain bike, the Truthful Drop Finest UC allows you to tweak that street bike seattube angle by about +/-2°. Not everybody wants that further +/-27mm of fore-aft saddle adjustment. However those that, do are gonna be psyched at how simple it may be for a Drop Finest Highway setup to treatment what ails them.
It received’t match fairly as many street bikes, since many use 1-bolt or different side-bolted designs. However there are nonetheless loads of vertical street 2-bolt seatpost heads on the market, oftentimes with a hidden/upside-down entrance bolt.
Why offset an present bike?
Truthful bicycle’s mission is to make your bike higher. That doesn’t actually matter if the bike is new or outdated.
Why not get the perfect match and experience out of the bike you have already got, as a substitute of all the time having to purchase one thing new to reap the benefits of the most recent tendencies in bike geometry? Truthful say, “The most effective bike is the one you don’t purchase… If you’re not racing severely, we imagine you’ll be able to nonetheless have all of the enjoyable on a well-set-up older bike… So if our merchandise can assist that: mission achieved.“
Truthful Drop Finest UC – Pricing, choices & availability
The Truthful Drop Finest UC offset idea does provide nearly “common compatibility”, but it surely nonetheless requires you choosing the proper {hardware} for the kind of submit you need to modify. The whole offset clamp with in all probability the most typical M5 bolts is the bottom value at $134 / 125€. A full setup with M6 bolts or the particular F21 tweak for 2021 Fox Switch/RaceFace posts will run you $158 / 146€. The Truthful Drop Finest Highway setup sells for $152 / 140€. However you can too purchase totally different {hardware} kits down the street for $20-34/19-32€ if you wish to swap from one set up to a different. (Word: all costs above are approximate, as unique pricing is in Swiss Francs CHF.)
All choices can be found now direct from Truthful, in comparatively small numbers. So snap one up rapidly in the event you really feel the necessity to tweak your bike’s geometry earlier than the beginning of spring using actually kicks into full gear.
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