Ultra-endurance legend Dean Karnazes uses Pinterest for two reasons: to visually catalog his fitness inspirations and to recommend favorite gear to his followers.
鈥淚 have so much social media, sometimes I wonder what I am doing this for,鈥� says Karnazes. 鈥淚鈥檓 excited, though, if [my boards] can benefit other athletes.鈥� And they鈥檙e an incredible resource, packed with tips accrued by one of the sport鈥檚 best athletes over hundreds of thousands of miles on the road and trail. Here are five products from the gear board that Karnazes and I geeked out about.
ElliptiGO (From $1,800)

鈥淚 can鈥檛 decide if it鈥檚 geeky or cool,鈥� says Karnazes. 鈥淚t鈥檚 probably both.鈥� Sure, the may be goofy, but it鈥檚 accomplished some impressive endurance feats under Karnazes鈥� feet. 鈥淚鈥檝e done a couple of centuries and a couple of double centuries on it,鈥� he says. Karnazes also rode an ElliptiGO from San Francisco to Los Angeles, hopped off, and then ran the L.A. Marathon. 鈥淭he thing climbs like a beast,鈥� he says.
Fitbit Surge ($250)

鈥淚t blows me away how many GPS watches I鈥檝e used that work great but have an uncomfortable band,鈥� says Karnazes. So he turned to Fitbit, helping the company design its new , a smartwatch with built-in GPS and heart rate monitoring. His main suggestion: The rubber band should fit loosely so as not to chafe or cause sweat buildup. The result is a minimalist, relatively affordable wearable device that Karnazes wears often.
Road ID ($20)

Karnazes recommends that all athletes invest in a , a wristband imprinted with key medical information, such as blood type, allergies, and an emergency contact, that first responders can use even if you鈥檙e unconscious. 鈥淚t鈥檚 amazing how many athletes end up in hospitals without any ID,鈥� says Karnazes. While many people run and bike with cellphones, the phones can break in a crash or fall, and a security code can prevent rescuers from accessing information. The Road ID, on the other hand, is 鈥渁 very inexpensive insurance policy,鈥� say Karnazes.
ROLL Recovery R8 ($119)

When Karnazes first saw this , he was skeptical. But his doubts vanished after he tested the system. 鈥淚t feels like a massive crab has your leg,鈥� he says. 鈥淚t has almost a 360-degree wraparound. You don鈥檛 have to move it around to hit a large number of muscle groups with just one swipe.鈥� Karnazes likes the tool so much that it lives permanently under his standing desk and gets used daily.
Nathan Zephyr Fire 300 Hand Torch ($55)

When running trails at night, Karnazes uses both a headlamp and a handheld because the combination lights up the area directly in front of and surrounding him. 鈥淵ou don鈥檛 notice how tepid your foot strikes are when you can鈥檛 see well,鈥� says Karnazes. He likes the because its well-designed strap means the light is actually hands-free, minimizing the strain on his arm, and its efficient rechargeable battery lasts for hours without dimming.