From value-minded hardtails to boutique steel trail bikes with idler pulleys, and CNC'd aluminum frames that are glued together to ultra-light carbon creations, mountain bikes come in near-endless flavors these days. But one of the most interesting has to be those from Atherton Bikes, a UK brand that's bonding carbon fiber tubes from New Zealand into additive-manufactured titanium lugs while also offering a dizzying array of custom geometry choices. Oh, and its founders are a double World Champion and double World Cup Overall Champion with loads of World Cup wins and a second-place Rampage result to his name, a six-time World Champion with thirty-nine (39!) World Cup wins, and a World Cup racer turned trail builder behind the Red Bull Hardline and Dyfi Bike Park.
THE PINKBIKE PODCAST // EPISODE 120 - GEE ATHERTON ON TITANIUM ADDITIVE MANUFACTURING, MILLION-DOLLAR MACHINES, AND 3 NEW BIKES May 5th, 2022
I'm about to order my own bucket of titanium dust off Amazon. Who's in?
Episode 120 saw Brian Park and I sit down with Chief Designer Rob Gow, engineer Ben Farmer, and a guy named Gee who I hear is pretty quick on a bike to talk about the advantages and challenges of additive manufacturing, why they need buckets of titanium dust and a million-dollar hopper machine, and the three new bikes the plan to release in 2022.
Is this the future of frame manufacturing? Will a local shop be able to print your frame from a bag of expensive dust one day?
Gee Atherton - Director
Rob Gow - Chief Designer
Ben Farmer - Head Engineer
Calling them "lugs" might not do these titanium pieces justice.
The additive manufacturing process makes titanium frame components look like they're growing from the ground up.
Featuring a rotating cast of the editorial team and other guests, the Pinkbike podcast is a weekly update on all the latest stories from around the world of mountain biking, as well as some frank discussion about tech, racing, and everything in between.
Saw the new collection of Athertons bikes at The Cycle Show in London two weeks ago. The new frame material and the geometry of these bikes are just something else, a real eyecatching machine, and I'm so eager to try them on the trails. Gee is a top bloke to chat with in person.
This is unrelated, but why is the buy and sell on the mobile site so bad when the desktop site is pretty dang good? All there is is a search bar and a price range. A drop down menu that had all the different filters that are on the regular site would be fantastic.
Future podcast discussion topic- Do tires or suspension efficiency have a bigger effect on how a bike pedals? If I really want my enduro bike to pedal like an XC bike can I just change the tires and get close? Seems like if you're not standing and hammering, the tires make a bigger difference than the suspension. But fast tires on a squishy bike is still not as "inspiring" to pedal as a hardtail or XC bike. Would love to hear you bring some experiences from past Efficiency Tests as well. Thoughts??
Often when I listen to interviews with people in the bike industry, they seem to go like this "I wasn't good at much, but I like to hang with the bros so now I'm VP for product development at a big company." It sounds like Gee has pulled together a team actual knowledgable, talented, experienced people with business and technical know-how who could build and run a successful company. Sweet!
Unrelated question: I just bought a 2008 Kona Stinky Deluxe. I wanted a park bike to ride occasionally, it’s in stupidly great condition and it only cost 630 NZD. However, I can’t deny that nostalgia played a big part too (07 Deluxe was my first full suss). Have you guys ever bought something out of nostalgia or are there any old bikes you would like to try? I’m genuinely excited, but do nostalgia buys work out?
We always talk about getting a Process 111 back in to do a re-test and see how far things have moved along. I'd love to get my old Giant ATX DH bike back! But not with those Formula brakes or the AC chain guide haha
I really like the option of being able to somewhat customise the geometry. Geometry and fitment are by far the largest factor in how a certain bike is going to perform for a certain person. So hats off to the Atherton team for taking this approach to design.
But there's one thing that bugs me. The fact that the suspension system is called DW6, despite technically not actually being a six-bar system. Granted, it works similar-ish to a true six-bar mechanism, but saying that that is good enough to call it a "six-bar" is pretty weird. Like, why even go there if it's not even technically accurate? Purely for marketing reasons because six-bar systems are hip and cool right now?
@brianpark: You need to get back on the podcast! Not to get all schmaltzy but - I've missed you. Also - lets have some RC and Christina popping in, even if just for some bits, please. This whole crew is cult. Palmer is a good addition as well, he's got decades of this in the DNA now, but some B-Park is still needed...
This often comes up but hasn't been pursued as it is difficult to find a good balance between weight (minimum wall thickness), stiffness (tube diameter) and robustness (minimum wall thickness again) in respect of tube denting.
A good point of reference is Formula 1 suspension where carbon fibre wishbones with titanium end fittings are universally used.
Our carbon tubes, however, are much thicker for the majority of the length than full carbon frames and so are in inherently more resistant to damage than conventional carbon frames. The unidirectional pre-preg construction and simple shapes make for straightforward repair should damage occur.
You have quite a few podcasts, so it is taking longer to scroll down (I'm lazy). Is a page 2 listing the podcasts in order so that I can get to the comments faster?
From my experience of having features/articles featured on the home page, some articles you'll see will have been written long before they go live, but will be scheduled by an editor. If there are multiple editors doing different things, what I suspect may be happening is that some stuff is just getting jumbled around relative to others on the home page timeline. It's not just apparel reviews that it happens to, videos and other articles seem to randomly drop back or jump forward too. I guess it's good for PB as you have to keep scrolling around to make sure you haven't missed anything, so more overall page views and time-on-page maybe?
@CleanZine: Things do get moved around depending on what's happening on the homepage. Sometimes we'll bump something interesting above other stuff, despite it being released earlier. Also, sometimes we f*ck up haha
Anodising Titanium is a nightmare! We'd love to but colour options and control is limited. We are exploring a number of different finish options at the moment. Cerakote is a favourite...
Hi. This is the bike that a lot of us (AB staff) are most excited about too! Stay in touch - first production prototype is being built just now, aiming for production towards end of summer. If you email sales@athertonbikes.com then we can get you on the list. Cheers
@fartymarty: mullet. Its very much a park inspired enduro bike. We've got some pretty aggressive geometry. The evolution of this bike was initially "make the perfect bike for Dan to ride at dyfi (park and natural)". This original was a full 27.5, but Dan quickly realised how well it pedalled and the broader scope for this platform. A few iterations later we now have mullet 170 rear, with a 170 and 180 fork option. Cheers
Speaking of donuts…where’s that video with the story of the new version?
And when will it be raced in a EWS or World Cup?
Ohhh another idea, how about a race to see wicht Mike is faster on the donut?
@brianpark
Thoughts??
But there's one thing that bugs me. The fact that the suspension system is called DW6, despite technically not actually being a six-bar system. Granted, it works similar-ish to a true six-bar mechanism, but saying that that is good enough to call it a "six-bar" is pretty weird. Like, why even go there if it's not even technically accurate? Purely for marketing reasons because six-bar systems are hip and cool right now?
A good point of reference is Formula 1 suspension where carbon fibre wishbones with titanium end fittings are universally used.
Our carbon tubes, however, are much thicker for the majority of the length than full carbon frames and so are in inherently more resistant to damage than conventional carbon frames. The unidirectional pre-preg construction and simple shapes make for straightforward repair should damage occur.