Designed to work with their CAMO system, Wolf Tooth's new BashSpider is a bash ring and crankset-mounted spider all in one. The BashSpider integrates with the CAMO product line and is, according to Wolf Tooth, the world's only 3mm Boost crankset-mounted bash spider.
Frame and BB mounted bash rings can at times void warranties and the crankset-mounted option avoids that issue. The design of the BashSpider allows riders to roll over obstacles, using the cranks to pivot and keep moving, rather than simply a fixed slide as a static bash guard would.
The BashSpider is available for direct mount SRAM, Shimano, and Race Face Cinch cranksets and is available for sale on Wolf Tooth's website and wherever Wolf Tooth products are sold.
For more information, visit
wolftoothcomponents.com
At least there's another option to run a bash ring on a modern crankset now, thanks Wolf Tooth! Good to know that all is not lost when I run out of old cranks sometime.
104bcd makes sub 32t chain rings a bodge.
Chainring bolts are the devil's work.
104 bcd chainrings need a similar amount of machining to direct mount when CNCed.
The stamped steel spiderless rings are cheap.
Better options for chain line adjusted chainrings (boost or non boost on the same crank).
You can add 104bcd spiders to spiderless cranks for backwards compatibility.
I think they make sense.
Hmm, but I do have some metal credit cards...
Question: why ISGadapters aren't std, like it was a few years ago?having ISG bash with an upper guide would protect from impact and avoid other problems regarding the chain
Just needs a small upper chainguide that interfaces with the bash ring.
Looks more like a trouser guard
I had to find a good 170mm (not a 175 with the holed drilled further in) 104bcd crank (went raceface directmount with a 2x spider) for my Stumpy because on the literal first ride I got a rock-strike-induced stuck link. And on the second ride, and then my parts arrived and I started polishing the black bashring to silver by using granite just left lying around, instead of breaking chains
What suits me, won't suit you/others. Nobody is wright...nobody is wrong.
PS- as i've stated I rode several yeara with bash, and many more without
Cheers
**Actually, there are a couple other obscure and expensive ways to get a bashring on a direct mount crank (NSB makes a SRAM-DM spider and matching bashring for Spesh's 76 BCD rings, for one), but they don't provide a Boost chainline, which means there might not be enough chainring to chainstay clearance on many recent frames, as there wasn't on my Stumpy.
That's exactly the point I was making. They're not "great" if they're too weak. Except they're not too weak for what they were originally designed for: Chain Guides, just like the name says. With a full upper and lower chain guide backplate there, it was easy to add a bashguard even if that was a bad decision.
In the rush to always make things look cooler than before, everyone jumped on the DirectMount bandwagon because bashguards on ISCG mounts were a thing, even if the mounts weren't made to handle bashes. Then everyone slowly realized that bashguard on ISCG mount was silly, so they just left them off and went back to using the tabs for just [upper] chain guides. Some companies (Spesh for one) don't even put all three tabs on some frame so you're not even tempted to put a bashguard on, andl others leave the tabs off completely. This means folks who ride where rocks are an actual thing need to either sacrifice chains and chainrings, or find aftermarket solutions (104bcd crankset-ring-bash combo, or this awesome solution).
My rarely used hardtail has a bashguard on its ISCG mounts, and it's about to come off, because the tabs are already bending. Sure it looks mildly "cleaner" without a bashring, but it looks, and is, miles "stronger" with a bashring, and I'll never have to worry about having to bend a broken bashguard out of the way of the chainring someday.
What exactly is that (minimal) additional intertia harming? Can't accelerate the cranks fast enough to keep up with the cadence changes when you dump 4 gears on an Eagle cassette? The mass of your legs alone is a much much larger factor regarding any inertia in the crank system.
We're not talking about adding multiple kilos to the crank, or adding hundreds of grams at 30-40cm from the axis of a wheel (like a DH tire vs trail tire, or an insert in a trail tire), which many people feel is a worthy trade-off for some riding conditions/trails/styles. A bashring vs a bashguard changes the rotating mass in a very negligible way.
That beefy ISCG below is great, but still doesn't help the fact that all the rider's weight still goes through the BB and frame. That means that even though those tabs are less likely to break off, the entire BB area needs to be much more impact resistant, and thus heavier, than a bike designed to take a bashring and let the cranks handle the impacts directly.