WTB has announced the release of its Proterra Tough and Proterra Light wheelsets, which are designed to bring some elements of pricier wheels, like quick engagement and reliability, into the everyman's wheel market.
The 32-hole Proterra Tough rims are designed for trail riders and have a 30 mm internal width, while the 28-hole Proterra Light wheels are targeted at gravel and XC riders, and are available in 23 mm, 25 mm, and 27 mm internal widths. The 27 mm and 30 mm options come with Boost hubs, and the wheelsets with narrower rims come gravel-ready with 12x100 mm and 12x142 mm hubs.
The hubs use a six-pawl freehub design with 3.7 degrees of engagement, and the wheels are built up with double-butted J-bend spokes and Sapim secure lock nipples at WTB's California headquarters.
All of the Proterra wheels come tubeless-ready, with the Tough sets available in 27.5” or 29” and the Light 27 mm sets available in 29”. For gravel, the options are 23x700 and 25x650. Weight for a 29" Proterra Tough wheelset is a claimed 2,112 grams.
The Proterra wheels are available at
WTB.com for $649.90 USD for a set, or separately for $294.95 USD (front) and $354.95 USD (rear).
HAHA! Agree, after having bought a 'take-off' set of DT EX1700's from some dentist: j-bend, 350 w/ratchet, boost spacing!
All three of these freehubs were from a combined 300 miles of riding. I'm no MVDP I'm not putting down serious watts.
For curiocity I would replace them with aftermarket and see what's what.
What about inside race of the hub - was is also worn out?
I suspect it comes down to the four pawl design and small diameter of the freehub. Only two pawls are ever engaged, and with a lever radius half of some other brands, its just way too much torque.
I'm not track rider, I'm an overweight dad with a desk job. You get what you pay for.
www.pinkbike.com/photo/20328394
EDIT it somehow bent my derailleur too, so that has to go as well. Possibly cassette is ok.
On your picture, I have seen a number of high end hubs with damaged flanges as such. Most recently was a higher priced Tune hub that came across my bench. These things can happen because of quality issues with materials/machining, and in some cases also because someone (or some thing) has over tensioned the spokes, past what a hub might call for. Chris King and Onyx for example (if memory serves correctly) have 125 kgf limits. I have seen a couple of machine built wheels as high as 165 kgf in the past couple of months alone. You can venture to guess what might happen in these cases - cracked flanges and cracked spoke holes, definitely in the long term, and in cases like yours the very short term as well. Cheaper hubs made with second rate alloy, and over tensioned spokes can spell disaster. Usually when someone is trying to make cheap wheels, it's going to be cheap parts and cheap assembly, and you are likely to see more failures when these things collide.
But yeah...more often than not, you get what you pay for. I agree.
Coming back to Novatec though - here is an example of a freehub-body/engagement assembly manufactured by Novatec that offers reliability on the same level as any other higher end pawl and tooth. This particular freehub has landed on worldcup and crankworx podiums, and has also been used in RB Rampage. I took this picture just now, just for you =)
www.pinkbike.com/photo/20328411
I ordred a Bitex hub (that I've had great experience with in the past) but I think I was sent the wrong hub and this is a fastace. The seller says that fastace and bitex are manufactured in the same factory, so they often swap them, but I think thats BS. I'm trying to get something resolved, so I don't want to say who I bought them from yet and trash talk their business.
I do agree that rider smoothness has a lot to do with it, but at some point the terrain is the terrain and will have it's way with your bike parts
At least they put this in - "Does your gravel bike require a 15x100mm front hub? Use coupon code ProterraEndcaps during checkout to swap the 12x100mm end caps for 15x100mm." So 15x100 is gravel as well. Also, centerlock only for the gravel/road? I know there are adapters, but c'mon.
Then there are what they consider MTB - no non-boost options and SRAM XDR/Microspline ONLY - no Shimano HG freehubs to be found!
It's clear who they're catering to here, except it isn't. Offering only the newest standards cuts out the low end of the market, but the subpar hubs cut out the higher end and much of the mid-tier. Soooo...their target demographic is...IDK really.
prices going up a lot this year.
Cheaping on hubs is a stoopid place to save money because a failed hub is way more disasterous than a bent rim; fix a rim with some pliers and ride on.
DT Swiss Star Drive for the win
I see what you did there.
I paid £270 (40%+ less!) for a pair of similar weight Superstar wheels on UK-manufactured hubs with EU-made SKF bearings that so far have had zero issues.
You can pay even less for some generic Nukeproof wheels that would be comparable to those WTBs.
I get paying more for better quality but this? Someone's high.
How many rims did you send to the recycling heap last year? 1, get Light. >1 go Tough.
I have to guess wtf they actually look like including the rim profile ...
does that still happen?