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76 Tasks had been first to market with a brand new Hello Move No Clog Tubeless Valve, although we solely caught wind of it after launch of the Reserve Fillmore, one other tubeless valve with the “Hello Move No Clog” tagline. The 76 Tasks providing is, by some margin, the extra inexpensive of the 2, retailing at £24.50 ($29 USD) for the pair. It’s out there in three completely different size choices for rims of various depths, and every set comes with a bunch of spacers so you may tailor it to your particular rim depth.
Credit score: Blair Kemp
The traditional Presta Valve, although ample for tubeless setups, isn’t preferrred. They tend to clog up with sealant, making post-burp sealant refills and post-puncture re-inflation a little bit of a ache. A blockage can even make it tough to unscrew the Presta head, not preferrred once you wish to carry out a fast test of your tire pressures earlier than heading out. The blockages will be handled by eradicating the valve core and cleansing out the offending sealant, however that takes time. All of us wish to spend extra time using our bikes, not sustaining them.
The 76 Tasks Hello Move No Clog Tubeless Valve seeks to resolve this drawback with a design stated to eradicate the opportunity of clogging. The upper quantity shaft needs to be much less weak to clogging, and additionally it is stated to allow 4X the airflow of a Presta Valve – with out the necessity to take away the core. We obtained a set in for testing to see if the claims maintain as much as actuality.
Overview: 76 Tasks Hello Move No Clog Tubeless Valve
I initially put in the 76 Tasks Hello Move No Clog tubeless valve on a Nukeproof Horizon V2 Wheel with a Maxxis Minion DHRII tire. Orange Seal is my go-to selection of tubeless sealant – that and WTB’s TCS tubeless sealant had been used whereas testing out this new Hello Move valve.
With eight completely different part components to every valve, it did at first appear overly advanced to suit. Because the valve stem itself is wider than an everyday Presta valve stem, it doesn’t truly match by means of the rim’s valve gap. That’s why the valve has a detachable base nut; to put in, it’s important to push the valve stem by means of the rim from the skin (reverse to regular), then push the bottom seal onto the shaft, after which thread the bottom nut onto the threaded finish.
Various shapes of spacer are supplied, however the flat ones labored greatest for my arrange on each the Nukeproof Horizon V2 rim and the Hunt Enduro Extensive V2 rim
Earlier than you push the valve stem by means of the rim, you should choose the suitable spacer to slip onto the stem – included is a number of spacers, together with flat ones, rounded ones, and half-rounded ones that might work nicely when you have an uneven rim profile. Don’t overlook the o-ring and lock ring, too.
The chance right here is that, in case your rim tape doesn’t have already got a clear lower gap in it, the motion of pushing the valve stem by means of may trigger it to tear. That stated, if you’ll be able to pre-cut the tape on the valve gap earlier than rigorously pushing the valve by means of it, it shouldn’t be an issue. On this case, we had no bother in any respect. Even when the tape did tear ever so barely, the sealant shouldn’t actually have any issues coping with that.
On the prime of the valve, beneath the push-on rubber cap, you’ll discover the valve core. It’s made out of chrome steel, and it’s hole. It’s by means of the hole middle of the core that air flows (and sealant will be injected). A small brass nut threads onto the hole core locking the entire meeting into place – it pulls the valve core up the valve stem, cinching the inner seal into place to shut the lumen. See right here for cutaway photographs of the valve’s internals.
Truthfully, set up of the 76 Venture Tubeless Valve was significantly extra fiddly than that of an everyday Presta valve, primarily as a result of there being so many extra tiny components to lose! The little brass nut would really easy to lose, however actually it’s best to solely have that off fully when injecting sealant by means of the core. Topping up was simple sufficient with Stan’s The Injector – simply push the rubber pipping instantly over the valve to type a decent seal earlier than injecting it by means of.
How simple was tire seating with the 76 Tasks Hello Move No Clog Tubeless Valve?
Very! Seating a 27.5″ x 2.4″ Continental Kryptotal Fr onto a Hunt Enduro Extensive V2 rim was a doddle. I took 23 seconds of working away on the Topeak Joeblow Sport Pump to listen to the satisfying pops of the bead seating on the rim. I back-to-back examined the identical combo with an everyday Presta Valve with the valve core put in – inflation took 33 seconds. Granted, it’s not tremendous scientific, however from the primary few pumps I may inform that inflation was going to be quicker with the 76 Tasks Valve.
The larger distinction was seen within the deflation time. From 25 PSI, it took simply 12 seconds to deflate the aforementioned tire, versus the 50 seconds it took to deflate it through the Presta Valve.
On condition that I used to be in a position to simply inflate the tire with an everyday Presta Valve with out needing to take away the valve core, one may argue that the 76 Tasks Valve is making an attempt to resolve an issue that doesn’t actually exist. Nonetheless, that simple inflation isn’t all the time the case – on some events I’ve needed to take away the valve core, and generally I’ve even needed to name on the providers of the AirShot. Regardless, it was the No Clog characteristic of the valve that captured my curiosity. Which brings me to…
Did the 76 Tasks Tubeless Valve clog up?
Nope! In the course of the 3-4 month check interval, I had three Presta Tubeless Valves clog up on me, however the 76 Tasks Hello Move No Clog remained blockage-free. That’s regardless of having injected Orange Seal by means of the core on one event. Very pleasing.
I switched the valve onto a brand new rim-tire combo half means by means of testing. Eradicating the tire from the rim, it did look as if the valve could be blocked as some sealant had coagulated inside the bottom nut, nevertheless it wasn’t sufficient to dam the air circulate – the valve was nonetheless functioning completely.
The valve is suitable with digital strain gauges – I attempted it with the Topeak Smartgauge D2, particularly, set to the Presta setting. The valve solely works with push-on lever-locking pumps. If in case you have a screw-on hand pump, you’ll must order an adapter at take a look at for an additional £4.
The most recent batch of the 76 Tasks Hello Move No Clog Tubeless Valve has 10mm extra thread which is alleged to strengthen the shaft and reduces the possibilities of bending in addition to requiring fewer spacers.
Sadly, the valve stem is a little bit bent after its 3-4 months of service. I can’t inform you when that occurred, however I’m happy that the slight kink hasn’t compromised the operate of the valve. Regardless of the influence was, its drive wasn’t ample to snap the valve stem solely.
I did strive the 76 Tasks Valve with a MegaNorris Sandwich tire insert, and located the 2 to be completely suitable. That stated, it’s on no account the tightest becoming tire insert. Tighter, extra voluminous ones just like the Nukeproof ARD and CushCore could have been the extra appropriate problem for the valve’s compatibility. Nonetheless, judging by the appreciable measurement of the holes on the aluminum base nut, I see no purpose to imagine it wouldn’t work with any tire insert on the market.
Pricing & Availability
The 76 Tasks Hello Move No Clog Tubeless Valves retail at £24.50 ($29 USD) per pair, and are in inventory now. Choose them up in Black or Magenta. There are three sizes out there to suit differing rim depths:
- 15mm-35mm
- 30mm-50mm
- 45mm-65mm
Notice that in case you carry a screw-on pump in your using pack, you’ll want to choose up the adapter for that on the take a look at; it’s an additional £4.
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