Jeff co-founded Singletracks with his wife Leah in 1998 and has been dedicated to sharing the mountain bike information that inspires others to take epic adventures ever since. He started mountain biking in high school and served in the US Air Force before devoting himself full time to Singletracks in 2007.
Though formally educated as an engineer, Jeff began writing stories at an early stage, inspired by his mother who is a longtime accomplished author. He enjoys covering the world of mountain biking from every possible angle, whether it's trails or gear or skills. His goal for every story: that readers learn at least one new thing.
Author snapshot
MTB Background and expertise
- Riding experience: Trail, XC, and bikepacking.
- Mountain biking since: 1992
- Number of products reviewed: ?. I think my first product review for the site was this one for a plastic wallet.
- Current stable: Canyon Neuron, Orange P7 hardtail, and Scott Fun XC
Education and writing experience
- Bachelors of Science in Engineering, Duke University
- Masters of Business Administration, Duke University
- Other publications: Panther Press (Lakeside High School - Augusta, GA), CitySearch.com
Upgrade to SRAM G2 Ultimate brakes or splurge on tech like the Quarq TyreWiz air pressure sensor during the Competitive Cyclist Semi-annual sale.
For some, a five mile ride is just the right amount. For others, it's more like 500.
The Trail One Hell's Gate mountain bike grip molds sticky rubber into multiple patterns for a fat-diameter grip that delivers comfortable control.
Founded in 2016, Archer Components is shutting down citing market dynamics.
I tested 10 of the best tubeless tire tools and one emerged as a favorite. All proved effective at sealing leaks and punctures, but some are easier to pack and use than others.
These are the latest mountain bikes and gear from Marin, Redshift, Trek, and Forge + Bond.
If your bike grips are stuck, these tips and tricks will help you get them off your handlebars.
These MTB components can give you additional travel, more progressive geometry, or a whole new ride feel.
These days there are countless options for converting your mountain bike from one type of bike to another.
The top men and women in freeride mountain biking will be competing in Virgin, UT at the 2024 Red Bull Rampage.
The plusses outweigh the minuses for the author when it comes to electronic mountain bike components.
The new SRAM Red XPLR AXS gravel bike drivetrain features a 13-speed cassette and wireless shifting. Also, check out Marin's first DH bike in more than a decade and Chumba's slackest hardtail yet.
Mountain bike racing can be fun, but it isn't for everyone.
This week's MTB gear news includes the all-new Trek Slash+ e-enduro bike, more Marin dirt jump bike options, a limited edition Specialized Epic, and complete bikes from Starling Cycles.
These aluminum alloy bikes from Specialized, Trek, Ibis, Rocky Mountain, Norco, and others offer a great value.
It's hot out there. These nutrition, electrolyte, and hydration favorites promise to make summer rides more enjoyable.
Plus, a new version of the Ride Concepts Tallac mountain bike shoes, a more affordable titanium gravel bike, and Knolly's new gravity bike.
Greg Mazu is the "Chief Dreamer" behind Backslope Tools and the founder of Singletrack Trails, a trail building company that was behind iconic builds including 18 Road and the Palisade Plunge.
The best mountain bike gloves for summer riding are thin and well-vented while offering sticky bar grip and some level of protection against scrapes.
Mountain biking on the hottest days of the year is not only uncomfortable, in some cases it can be unsafe. We want to know what you do on those days instead.
The aluminum Specialized Status 2 is designed with durability and affordability in mind, and is available in smart all-mountain, enduro, and DH builds.
Plus a Rocky Mountain kids' eMTB, a new steel enduro hardtail, and a backpack made with 3D printing.
In this podcast episode we talk with Hannah Otto about what it takes to set an FKT, both physically and mentally.
Holey moley! These vented mountain bike shorts are marked down as low as $36.75
Hard to believe, but we've been running SRAM GX Eagle Transmission for over a year now. Here's what we've learned.
Today Canyon is launching mountain bike shoes, and we've been testing the Tempr CFR Offroads for months to see how they perform.
The Kona Process trail and enduro bikes see a few key changes that should have buyers stoked.
Plus, a mountain bike chest protector with a built-in air bag and a new, lightweight YT e-enduro bike.
Specialized engineer Chuck Teixeira explains why aluminum is still a great choice for mountain bike frames and why early carbon MTB rims caused so many pinch flats.
The Clik Valve system is designed to make bicycle tire inflation quick and easy, though buyers will need to go all in to get away from Presta.
These are the most popular MTB articles Singletracks has published in the first half of 2024.
Eurobike starts today, and these are the latest products from Knog, WTB, Wolf Tooth, Crankbrothers, Maxxis, and Shimano.
The WTB Macro is the first XC race tire from the brand. It's lightweight, fast rolling, and 2.4" wide.
The Specialized Stumpjumper 15 gets a new look, updated geometry, and new shock tech that moves closer to the Stumpy EVO.
... it's only available to OEM buyers. The upshot: Eagle Transmission on lower-priced mountain bikes!
We want to know if you prefer round mountain bike grips or grips with an ovalized/ergonomic profile.
The Bontrager Gunnison is a new "all around trail tire" that gets the job done.
The Aventon Ramblas electric mountain bike looks good and delivers plenty of power and range. However the stock components limit its off-road appeal for core riders.
Justinas Leveika finished the 2024 in just over 13 days in a potentially record-setting run.
The newest mountain bike products and news from EXT, Starling, Fox Racing, Velocio, Onza, Fizik, 5DEV, and Knolly.
The new OneUp Hubs for mountain bikes feature 8.2° of engagement with a serviceable design that's lighter and cheaper than much of the competition.
The Trek Marlin+ 8 electric hardtail mountain bike is singletrack-worthy and a fun commuter bike too.
And the Western North Carolina bike park, co-founded by pro racer Neko Mulally, is hosting the USA Cycling National Downhill Championships again in 2024.
New bikes and gear from Coros, Salsa, Ritchey, Insta360, Ornot, and Velocio.
The Specialized Chisel full suspension cross-country mountain bike weighs about 30lb and costs $2,600, making it a good option for high-school athletes.
Norco Senior Development Engineer Colin Ryan fills us in on the advantages of high pivot designs, and explains how pivot placement contributes to ride feel and performance on the trail.
One area in particular tends to offer a big payback when it comes to MTB component upgrades.
You don't NEED a $15 Stan's Tubeless Sealant Injector, but it does make the job cleaner and easier.
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