Your New Sleeping Bag: Brooks-Range Cloak

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Efficiency is a virtue in the backcountry. So is simplicity. Whether it’s hiking, camping or mountaineering, shaving weight, bulk and mass allow us to streamline our personal scene to keep us lighter, faster and better equipped to meet Mother Nature on her terms. With that school of thought, we have designed a sleeping tool that happens to be both efficient and simple. Enter the Cloak.

WATCH THE CLOAK 15 VIDEO WITH LONG-DISTANCE SPEED HIKER LIZ THOMAS

Because so many campers sleep warm, traditional bags are often too hot and make overnights muggy and uncomfortable. In return, they get a poor night’s sleep. For versed backcountry aficionados, the Cloak sleeping bag series is a smart alternative to camping traditionalism. With three temperature-rated quilts—45, 30 and 15 degrees—the Cloak is a zipperless down blanket that has multi-purpose applications for a myriad of camping needs and demands. Treated with DownTec™ weatherproofing, these 850+ fill goose quilts provide premier loft with maximum compressibility and minimal weight penalty.

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The Cloak features a foot box that accepts sleeping pads to slip snugly into its base so as not to slide off mid-sleep throughout the night. A heavier draft tub circumscribes the bag’s quilted body, and rests warmly over the body to help seal in the sleeper without the feeling of being overly tucked in. It’s just enough to mitigate your optimum body temperature throughout the night, so you sleep well. Restless sleepers take note: The Cloak allows you to writhe all night, poke and prod, and still provide a cozy covering for all-night slumber.

Why goose down? While the argument for duck down versus goose has merit for lower fill levels, when duck plumes get large enough for a high fill power, they becomes more brittle. Compared to goose, duck down also provides less in comfort and overall loft rebound after being compressed throughout the day. Goose down maintains its supple consistent loft that provides maximum warmth and comfort for repeated use over many days. For this reason, we exclusively use goose down in our products.

Cloak 45

Brooks-Range Cloak 45

Designed for a lighter weight option to a standard sleep bag, the Cloak quilts are not for a first time camper, but for someone who never zips up their bag because they are too warm. The Cloak series appeals to fastpackers, climbers, river rats, and scores of backcountry lovers who need a multi-use tool they can employ in several aspects of their day. Drape it around you at camp, sleep with it under the stars, or huddle beneath it during morning coffee before stowing it away for another adventure in the hills. Whatever your pursuits, the Cloak serves as an elegant, trusted and versatile backcountry refuge.

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How Caffeine in Sport Drinks Affects You

It is summertime – time for long hikes, lake swims, trail runs and camping trips. While you’re on your many mile treks in the warm weather, you probably consider dehydration. Perhaps you just drink water, but you may also carry along sport drinks to help combat the dizzying dehydration effects. But caffeine, which is touted for its ergogenic properties, can be found in some of those drinks. What does this mean for your athletic pursuits? Our resident expert on sports nutrition, Dr. Mel, is here to update us on the latest research on the potential ergogenic effects of caffeine in sport drinks.

Sport drinks are typically recommended over water for activities lasting longer than one hour. There are all sorts of variations of sports drinks on the market, so how do you decide what you need or want? What are the basic ingredients? What about extras, like caffeine?

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Credit: Long Mai

Basic ingredients include glucose and electrolytes. Electrolytes are minerals or salts such as magnesium, sodium, chloride and potassium. These are key ingredients when one is active because electrolytes are lost in sweat and are required for proper muscle and metabolic function to continue to exercise. Glucose is beneficial for exercise performance and contributes to taste or palatability of a drink. Both electrolytes and glucose can make a drink more desirable than water. Although you are getting additional calories with a sport drink when you may not need it (short duration activity), it is more important that you are hydrated. Drink up!

Caffeine is sometimes added to sport drinks, which can provide additional benefits. Caffeine in even low to moderate doses (200-400mg) can improve physical and cognitive performance in most cases. Larger doses can be beneficial, but you run the risk of negative side effects like jitteriness, overstimulation and sleep disturbances.  Some folks are particularly sensitive to caffeine and may experience gastrointestinal distress (most likely, you already know who you are). But in terms of hydration, I want to emphasize that caffeine does not dehydrate you.

Caffeine is a very mild diuretic (increases urination) at rest, but with exercise the body’s water-conservation mechanisms are much stronger. We have all been told for decades that caffeine is dehydrating and to avoid it with exercise, but there are now several solid research studies to date that dispel this myth. If you consume caffeine in liquid form—in a sport drink, coffee or soda—you are consuming a fluid, so you are improving your hydration with an added ergogenic benefit.

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Credit: Mike Mozart

The primary performance benefit of caffeine is a decrease in central and peripheral fatigue. In other words, it will take you longer to mentally and physically fatigue, allowing you to perform at a higher intensity for a longer time. Even in low doses, caffeine’s primary mode of action is to block adenosine in the central nervous system (CNS). Higher doses may impact metabolism, but the majority of performance benefits have been documented as a result of CNS effects. Physical benefits also include enhanced muscle contraction.

There are several cognitive benefits related to caffeine consumption, which can benefit athletes, students and everyday working adults. Caffeine increases alertness, focus, mood, reaction time, memory and vigilance. Vigilance—the ability to maintain attention and alertness over a prolonged period of time—is of special importance to military night operations and ultra endurance events that can last 24 hours or more.

In terms of caffeine in sport drinks, they are all different so it is important to try different brands, flavors and dosages to find what you tolerate and enjoy the most. Other “sport drinks” like coffee and soda are common caffeine delivery systems employed by athletes. Always experiment with new sport drinks or foods during training and not on the day of a big adventure. Stay vigilant!

-Melissa W. Roti, PhD, FACSM

For additional information, check out “Caffeine for Sports Performance: The Truths and Myths About the World’s Most Popular Supplement” by Louise Burke, Ben Desbrow and Lawrence Spriet (2013). The book provides the science behind how caffeine works and how to use it to benefit your athletic performance, while being very reader-friendly.  

Play safe out there!

Dr. Kevin

PhD, Brooks-Range Mountaineering Product Ambassador,

Assistant Professor Westfield State University

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Climbing 4 Alpine Climbing Routes in 4 Days

Aaron Richards is a professional mountain guide who lives in Bishop, California and works for Sierra Mountain Center. He recently attempted a climb he’s been talking about for many years. Here are the results.

Most of the big climbs I do in the Sierra are thanks to my friend Ian McEleny. He comes up with stupid ideas and I’m dumb enough to join him. Well, payback is a b*tch: When I came up with the idea of stacking Peter Croft’s “Big Four” alpine routes car-to-car and back-to-back in four long days, Ian felt obligated to return the favor. The following is an account of our time on what we dubbed the 4×4.

SEE WHAT AARON WORE ON THE FOUR CLIMBS: ISTO JACKET + BUNNY BEANIE

Day 1: Keeler Needle
Car to car: 15.5 hours

Keeler Needle

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After a short five hours of sleep, Ian and I find ourselves hiking up the North Fork of Big Pine Creek. We both guide here frequently and could do the approach with our eyes closed. But aside from the familiarity, there’s not much to complain about. The Whitney Zone is home to an amazing number of great routes: the East Face and the East Buttress of Mt. Whitney, the Mithril Dihedral, Fishhook Arête and the East Ridge on Mt. Russell, and many more.

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One down, three to go

I take the first block to the fourth class, a natural transition point. Above, Ian squirms up the infamous off-width, which—between the two of us—is his specialty. After getting us through the blue-collar climbing, Ian somehow wanders around lost on the upper pitches, costing us at least an hour. After a stupidly cruxy ending, we top out at 4 p.m., transition and head down the old ditch, aka the Mountaineer’s Route.

By 7:30 p.m., we’re back to the car and head into Lone Pine for some calories in the form of Chinese Food from the Merry Go Round. Back in the car, flying up the 395 and listening to the Imperial March from Star, we decide we should aim for at least six hours of sleep. We’re prepped and in bed by 10 p.m. with alarms set for 4 a.m. I keep telling myself that all we have to do is wake up and start hiking; our muscles will do the rest.

Day 2: Dark Star
Car to car: 14.5 hours

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Waking up this morning doesn’t feel awesome, but Ian’s premade breakfast burritos and a quick VIA get us going. After about 2.5 hours of hiking up, we make it to the beach at Second Lake. Here, as if by a trick of our tired minds, we see a man who contributed immensely to the development of the palisades and climbed with the very same party that put up the route we’re headed to climb: Doug Robinson. A charger of his time, Doug is out with his partner Eva to scout a new route somewhere on Temple Crag. He chats us up and sends us on our way feeling like the Celestial Temple has blessed us with an encounter with one of its deities.

dark-starAs on Day 1, I take the a.m. block and cruise the first 200-foot pitch. It’s the crux for the route so I’m guessing the rest of the day will be casual. As Ian arrives, I grab our gear and blast off again, only to find myself lost in a total vortex of granite. As I climb every inch of rock in a 150-foot radius, the good feelings from the morning’s encounter vanish. In my dazed exploration, the only coherent thought I can formulate is the hope that Doug isn’t watching from below. Finally, after an eternity, I build an anchor in the middle of nowhere and, defeated, bring Ian up. Proving that I was truly in a vortex, Ian kindly takes the lead and finds the anchor that eluded me for hours in just a few seconds. I curse, but we’re now off, simul-climbing up to the chimney that’s a few hundred feet above. The lack of sleep tonight will be on my shoulders.

The rest of the route goes smoothly over terrain we can move quickly in. Dark Star is not as much of a rock climb as a mountainous ridge climb, something that Ian and I do a lot of. We tag the summit and head toward one of the worst descents in the Eastern Sierra: Contact Pass.

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Two down, two to go.

The night brings us up to Mammoth, where Ian’s wife, Jess, has made a delicious meal, kept warm for our late arrival of 9:30 p.m. She preps our breakfast for the morning and gets us to bed at the reasonable hour of 11.

Day 3: SW Face of Conness
Car to car: 13.5 hours

Conness

With two days down and what I think is going to be an easy climb ahead of us, I wake up feeling stoked. Ian and I take our time leaving the house and aren’t on the trail until 7:30 a.m., but the late start doesn’t worry us – we have this one in the bag.

How crushing overconfidence can be. Arriving at the gully off of the Conness Plateau and descending to the start of the route, I look up at the huge wall ahead of us and almost don’t want to put words to what I’m seeing: water running off the upper pitches.

ConnessIan and I ultimately agree to failing rather than throwing in the towel at the base, but we take our time racking up. I’m on lead for the first block again, but commit to climbing everything on this mountain if Ian will do the dirty work of squeezing up the off-width. I’m tired and try to avoid some water by climbing a variation. It feels hard, but I get the rope up. On the second pitch, exhaustion gets the better of me and while trying to pull the technical crux of the route I take and weight the rope on an orange TCU. After a few minutes of rest, I send the pitch and curse myself for being mentally weak. Ian, honoring our agreement, puts the rope up on the off-width, despite it being a little damp—strong work that I could only barely follow without weighting the rope again.

Halfway up Conness, both exhausted, we have a rare moment in which neither of us wants to be on the sharp end. We sit for a few minutes. Ian says nothing. I slowly and silently rack up for another dripping wet pitch. In what feels like an eternity—this is mentally the hardest stretch of climbing I’ve ever encountered—it relinquishes itself. The rest of the route covers easy terrain and we sail to the top.

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Three down, one to go!

Well off our schedule and feeling a tad defeated, we walk back to the car and are in the parking lot cooking freeze-dried food at 9:30 p.m. 

Day 4: Yggdrasil aka Red Dihedral
Car to car: 12.5 hours

Another six hours of sleep has us starting through the navigational crux of the Twin Lakes campground. A crudely drawn map on the bathroom wall produces key beta. Both of us are feeling good. We’re headed to a climb that neither of us has done, and best of all we know that it’s mostly straightforward.

img_2835We solo up fourth class to a stance and the start of the first pitch. In about 200 feet, we’ll be at the best bit of rock climbing in our four-day tour. It’s my lead again and I’m stoked; usually you have to fight for the first block of this climb. Immediately I almost blow it on the opening moves of an easy 5.8 bulge. After this performance, I wonder how the sustained 5.9 will feel. I try not to think about it and just keep climbing. The Dihedral holds up to its reputation – it would have been pure ecstasy if it weren’t for incredibly sore hands and feet.

Red-Dihedral

Done!

One last pitch of leading and Ian takes over. I feel like I’m done and finally with nothing coming tomorrow, I enjoy the pleasure of just following. Ian dispenses the upper pitches smoothly and efficiently. Together we figure out the descent, which isn’t that bad by Sierra standards. Hiking out, we pray that the hoards of people in the campground will ignore the rope and helmets on our packs. In our state, we’re not sure what will come out of our mouths when asked the standard climbing questions posed by non-climbers. Miraculously, we’re left to ourselves and slink back to Ian’s house for frozen pizza. We even manage a single beer each before falling asleep.

Success.

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