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Black Diamond LiveWire Anodized Carabiner
The Black Diamond LiveWire Anodized Carabiner is back and better than ever. The redesigned LiveWire was created for fast and easy clipping—regardless of which way the biner is facing or which way it's clipped. Traditionally used as a ‘rope end' biner, the LiveWire has a clipping bump on its spine that provides climbers with in-hand control while clipping. The LiveWire also has a slight curve in its spine, keeping the body relatively narrow with a large basket area for easy index clips and a wide gate opening. The Black Diamond LiveWire also has large rope-bearing radius which reduces rope wear and a hooded nose that prevents its wire gate from being rubbed open. Like all wiregate biners, the LiveWire resists gate whiplash and is less prone to freezing up on ice climbs. -Vendor
$8.45 
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Training Tips
For runners looking to get the maximum benefit from hill training, as you sprint to the top of the hill have your arms pumping faster and faster. Once you get to the top, continue on increasing your speed as much as possible.
After each interval, take your pulse rate by counting the number of beats at your wrist or neck for 15 seconds. Multiply that result by four to get your beats per minute. Your next interval should start before your heart rate is less than 60% of your maximum.
The four components of good fitness include flexibility, muscular endurance, muscular strength, and cardiorespiratory endurance. For optimum health, include at least two of these groups in three workouts per week.
Your fitness level will improve by overloading, working your body hard enough to stimulate the body, progression, increasing the frequency, intensity, and duration of exercise over time, and regularity, working out frequently, at least three times a week.
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