That bike looks so good! Our friends at Blue Lug went on a little weekend excursion to seek out snow to ride their fat bikes on and shot some photos at their Flickr. Aside from all the snow riding photos, this one Pugsley in particular looks amazing. I want to see more photos of that stem!
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44 Bikes Goes Fat
I don’t know why, but I love seeing how different builders tackle these beasts. 44 Bikes even went so far as to shoot photos of their newest creation with both 26″ full fat and 29+ half fat wheels. Personally, I love the reinforcement at the seat stays.
Check out more photos at the 44 Bikes Flickr!
Radar
Grime Bikes: Sadio Fat Boy Pivotal Saddle
Grime and Sadio have just released a new pivotal saddle called the Fat Boy. I like the contrast Grime green stitching and matching under-saddle shell. Expect more news on these to come!
Radar
Wolf Tooth’s New Bike Tire Pressure Calculator
“What pressure are you running?” might be one of the most common questions in cycling. Road, gravel, mountain. It doesn’t matter. People want to know the answer to this query.
The Bike Tire Pressure Calculator app powered by Wolf Tooth allows you to find your ideal tire pressure based on terrain and riding conditions for the route ahead. Share details for wheel size, tire width, rider weight, riding temperature, and more to receive a specific recommendation for tire inflation pressure for road, gravel, mountain, and fat bikes.
Announced today, the updated app now includes calculations for road tires, increase widths for mountain, gravel, and fat tires; 26” gravel wheel diameter; 29” x 3” as an option for fat bike tires; increased rider weight; and general bug fixes.
The Bike Tire Pressure Calculator has two modes for finding your perfect tire pressure. The basic mode accounts for abbreviated factors to quickly determine the best tire pressure, while the advanced mode considers several factors to identify the ideal tire pressure for the ride ahead.
You can download the Bike Tire Pressure Calculator for Apple and Google at Wolf Tooth.
Radar
Old Man Mountain Experimental Bikepacking Team
The response to the Old Man Mountain Experimental Bikepacking Team, sponsored by Silca and The Robert Axle Project has been monumental. Selecting just five riders for the inaugural team was extremely tough and OMM wants to thank everyone that applied. Let’s check out the picks for the 2025 team below…
Reportage
1986 Cunningham Expedition #003: What Is a Gravel Bike Anyway?
Kicking off 2025 with a wonderful entry into our Vintage Bicycles category, Tasshi Dennis from the Vintage MTB Workshop pens a historical look at a 1986 Cunningham Expedition (#003) and asks a question that’s long been on everyone’s mind: What is a gravel bike, anyway? Read on for Tasshi’s hot take and some beautiful photos by John of a stunning Beautiful Bicycle…
Radar
The Crust Bikes Bombora is Back in Matte Clear
The Crust Bikes Bombora ($1,125) is a steel chassis with versatility in mind. Call it an all-rounder, S24O chariot, or a gravel bike. It fits big, fat tires, but it is not a mountain bike. It uses a 68 mm bottom bracket shell, is non-boost spaced, and made from an ultralight tubeset. It is a sportier version of the heavy-duty Evasion touring bike with 27.5″ wheels.
It is designed around a 650b/ 27.5″ wheel with a 2.3″ max tire size. Think about it as a “plus” size tire gravel bike. Crust wanted to keep the tube set light to keep the ride quality opulent and snappy. It’s perfect for all forms of roads, but don’t go smashing down a rocky jeep trail on it. Enjoy the cushioned, billowy ride quality instead.
New for 2025, the Crust Bombora comes with a new “matte clear” finish and the updated Crust cable guides. Check it out at Crust Bikes!
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Be More Bikes Raised Reversed Stem Review: Ahead Of Its Time
Our review of the Raised Reversed stem will not be a normal review. Normal reviews rarely have to overcome such a mountain of very hasty (but very reasonable) skepticism around their products. And those products are rarely so intimately connected with their designer.
Travis brought some of that skepticism to this review, but he also spent a lot of time with that designer. And the experience fundamentally changed the way he thinks about bikes. Needless to say, that’s more than we can put into a review, even if it isn’t a normal one. If you’ve still got questions after reading it, please drop them in the comments.
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Surly Moonlander Review: The Perfect Bike For A Bucket List Trip
The totally redesigned Surly Moonlander shocked fatbikers with its 24 x 6.2” tires, long wheelbase, and a Pinion gearbox. Surly Bikes had finally returned to their roots, designing a wholly innovative and ridiculous fat bike for equally crazy cyclists. There is a lot to unpack with the new Moonlander fat bike and its paradigm-shifting capabilities. See Spencer’s thoughts and his bucket list adventure with the new Moonlander below…
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Singular Cycles Kite Titanium Gravel Bike Review: New Fork and Other Refinements
The updated Singular Cycles Kite Titanium is an evolution of the original steel Kite, one of the first gravel bikes to accommodate large tires. Like, really large tires. While the titanium frameset has remained a popular option in Singular’s catalog, the UK-based brand just launched a revised version that features an entirely new titanium fork with 3D-printed crown and UDH-compatible rear dropouts.
Josh, who is consistently interested in testing chubby tire gravel bikes in his home turf of southern Arizona, spotted a prototype Kite Titanium earlier this year at the MADE show. That particular Kite happened to be Singular owner Sam Alison’s personal build, and he let Josh keep it in the U.S. for a couple of months before sending it back across the Atlantic. Read on below for Josh’s impressions of the quick and capable Singular Kite.
Radar
Introducing the Crust Bikes x Anton Krupicka Derecho Adventure Gravel Bike
The Derecho is Anton Krupicka‘s signature adventure gravel frameset that has been in development for some time now with Crust Bikes. John got to see a sample frame while visiting Matt and Cheech at Crust HQ in Australia earlier this summer and it appears the cat is out of the bag. Let’s check out what Anton cooked up with Crust!
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Readers’ Rides: Blake’s Specialized Hardrock Basket Bike
This week’s Readers’ Rides comes from our home base of Santa Fe, penned by Ship of Fools Pedal Club and the Santa Fe Fat Tire Society‘s own Blake Hendsch. Below, Blake writes about a fun Specialized Hardrock basket bike build. Let’s check it out!
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John’s Geekhouse Woodville Touring Bike: A Classic Redux Made Possible by Friends
It’s spooky season, and while humans can’t return from the dead, bicycles can! Especially steel bikes. Longtime readers of The Radavist might recall John’s Geekhouse Woodville touring bike from 2013. Its history is sordid and includes theft, a recovery, some damage, and a brief hiatus. Well, thanks to a group of friends, John got it back, and the redux might be better than the original. Read on for the resurrection of this beloved and more beautiful than ever bicycle!
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Otso Warakin Steel Review: A Gravel Bike That Cuts Through the Noise
The field of all-road and gravel bikes may seem crowded, but Otso Cycles always seems to add something new to the conversation with their bikes. In this review, Hailey Moore writes about what sets the Otso Warakin Steel apart among its off-road peers.
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2024 Bespoked Dresden: A Special Fern Bicycles Chuck Gravel Touring Bike
Amid our ongoing coverage of the Bespoked Dresden framebuilder and maker showcase, today we are featuring a very special bicycle made by Berlin-based Fern Bicycles equipped with Allygn racks and custom bags from Gramm Tourpacking. With design language referencing a late-1980s Toyota Pickup and mountain bikes of the same vintage, the build features both old and new elements with components from a long list of artisan fabricators like Cyber Cycles, Garbaruk, Tune, Velocity, SON, Gevenalle, Btchn’, and many more. We think this bike might be peak Fern. Continue reading below for the complete breakdown of this special Fern Bicycles Chuck gravel touring bike.
If you’re at Bespoked this weekend, make sure to swing by the Fern booth to check this out!
Radar
Readers’ Rides: Sam’s Hunter Cycles Midtail Hardtail Cargo Bike
Sam from Aotearoa, New Zealand sent in this beauty of a Hunter Cycles Midtail hardtail cargo bike for this week’s Readers’ Rides. Let’s check it out!
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Tumbleweed Sunliner Review: A Timeless Mountain Touring Bike
The Tumbleweed Sunliner ($3775 complete) continues a long-held tradition of equipping a mountain bike with touring accoutrements. Since the mountain bike’s inception, people have been bolting racks and strapping bags to them, taking advantage of its beefy chassis and wide gearing to pedal deeper into rugged terrain than ever before. John has been riding the Sunliner all year in the Southern Rockies, both unloaded as a trail bike and loaded on camping trips. Read on for his thorough assessment of this timeless touring bike…
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Inside / Out at Meriwether Cycles: The Ponderosa, Portage Handles, and Adventure Bike Wayfinding
Whit Johnson’s handmade bike company, Meriwether Cycles, has been featured here at The Radavist periodically over the years. Recently, John spent a day at Whit’s small garage shop in the foothills of the Sierra Mountains of California and got out on a sunset pedal with him. Read on for a look inside and out of Meriwether Cycles, in addition to a preview of Whit’s new adventure gravel bike, the Ponderosa…