woman doing an online exercise training - crunches exercise stock videos & royalty-free footage00:08Woman doing an online exercise trainingDomestic Life, Women, Home Interior
african-american man does sit-ups - crunches exercise stock videos & royalty-free footage00:25African-American man does sit-upsMen, Sit-Ups, Morning
ab training at home - crunches exercise stock videos & royalty-free footage00:09Ab training at homeSit-Ups, Domestic Life, Home Interior
focused young woman performing bicycle crunches for a core workout in a bright gym - crunches exercise stock videos & royalty-free footage00:17Focused Young Woman Performing Bicycle Crunches for a Core Workout in a Bright GymSit-Ups, Women, People
woman, oblique twist and fitness at gym, floor and weightlifting exercise for strong core. person, bodybuilder and equipment with workout for muscle growth , balance or challenge with routine for abs - crunches exercise stock videos & royalty-free footage00:10Woman, oblique twist and fitness at gym, floor and weightlifting exercise for strong core. Person, bodybuilder and equipment with workout for muscle growth , balance or challenge with routine for absGym, Health Club, Women
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determined young male doing abdominal crunches at health club - crunches exercise stock videos & royalty-free footage00:13Determined young male doing abdominal crunches at health clubSit-Ups
two shirtless men doing calisthenics core exercise and celebrating handshake each other outdoors - crunches exercise stock videos & royalty-free footage00:18Two shirtless men doing calisthenics core exercise and celebrating handshake each other outdoorsOnly Men, Outdoor Gym, Dedication
young sporty female doing practicing in the gym actively, woman athletes training in the gym. - crunches exercise stock videos & royalty-free footage00:14Young sporty female doing practicing in the gym actively, Woman athletes training in the gym.Women, Sensuality, Sit-Ups
man doing sit ups at home with his dog - crunches exercise stock videos & royalty-free footage00:33Man doing sit ups at home with his dogDomestic Life, Vertical, User Generated Content
medium shot of mature man doing sit ups while working out in gym - crunches exercise stock videos & royalty-free footage00:10Medium shot of mature man doing sit ups while working out in gymSit-Ups, Indoors, Only Men
man lifting dumbbells to build arm muscles and back in gym. - crunches exercise stock videos & royalty-free footage00:15Man lifting dumbbells to build arm muscles and back in gym.Gym, Health Club, Weight Training
ms group of smiling kids doing sit ups during athletics class on grass field next to school - crunches exercise stock videos & royalty-free footage00:10MS Group of smiling kids doing sit ups during athletics class on grass field next to schoolSit-Ups, Child, Childhood
medium shot of mature man resting after doing sit ups while working out in gym - crunches exercise stock videos & royalty-free footage00:07Medium shot of mature man resting after doing sit ups while working out in gymGym, Indoors, Only Men
young personal trainer leads african american woman in bicycle crunches in home yoga studio. - crunches exercise stock videos & royalty-free footage00:17Young personal trainer leads African American woman in bicycle crunches in home yoga studio.Home Interior, Healthy Lifestyle, Sit-Ups
focused fit woman doing bicycle crunches on exercise mat at home - crunches exercise stock videos & royalty-free footage00:14Focused fit woman doing bicycle crunches on exercise mat at homeDomestic Life, Women, Sit-Ups
one more sit up - crunches exercise stock videos & royalty-free footage00:16One more sit upAbdomen, Sit-Ups
fitness woman doing sit-ups and abs workout - double crunch - crunches exercise stock videos & royalty-free footage00:26Fitness woman doing sit-ups and abs workout - double crunchSit-Ups
sporty young man exercising sit-ups and giving high-five to his girlfriend at home - crunches exercise stock videos & royalty-free footage00:11Sporty young man exercising sit-ups and giving high-five to his girlfriend at homeCouple - Relationship, Happiness, Indoors
punching bag crunches - crunches exercise stock videos & royalty-free footage00:20Punching bag crunchesWomen, One Woman Only, Motion
slow-motion video footage of a young woman and two men doing side planks at the gym - crunches exercise stock videos & royalty-free footage00:09Slow-motion video footage of a young woman and two men doing side planks at the gym
a woman performs weighted crunches using an app on a smartwatch. - crunches exercise stock videos & royalty-free footage00:21A woman performs weighted crunches using an app on a smartwatch.Women, Sit-Ups
sportsman doing situps while also shadowboxing - crunches exercise stock videos & royalty-free footage00:25Sportsman doing situps while also shadowboxingPeople, Healthy Lifestyle, Sit-Ups
los angeles, ca, u.s. - crunch fitness, gym building exterior on tuesday, may 10, 2022. - crunches exercise stock videos & royalty-free footage00:30Crunch Fitness, Gym Building Exterior
three athletic women doing sit-ups in the gym. - crunches exercise stock videos & royalty-free footage00:28Three athletic women doing sit-ups in the gym.
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4k video footage of a young man and woman doing russian twists with an exercise ball in a gym - crunches exercise stock videos & royalty-free footage00:074k video footage of a young man and woman doing russian twists with an exercise ball in a gymGym, Health Club, Couple - Relationship
cu man lifting weight over head, muscle beach; 1984 - crunches exercise stock videos & royalty-free footage00:18CU man lifting weight over head, Muscle Beach; 1984Venice Beach, Weight Training, Outdoors
group of fit and diverse sports people doing training circuit exercises with weights on sports field outside. dedicated athletes practising workout drills to gain and strengthen muscles and endurance - crunches exercise stock videos & royalty-free footage00:04Group of fit and diverse sports people doing training circuit exercises with weights on sports field outside. Dedicated athletes practising workout drills to gain and strengthen muscles and enduranceSport, Group Of People, Diversity
young athletic man doing sit-ups in bedroom at home - crunches exercise stock videos & royalty-free footage00:15Young athletic man doing sit-ups in bedroom at homeDomestic Life, Home Interior
several dozen people, mostly women, on brooklyn's brighton beach perform arm exercises / exercisers do side stretches / women seated on sand touch... - crunches exercise stock videos & royalty-free footage01:01Calisthenics performed at Brighton Beach, NY, purport to make fat people thin and thin people fatBrighton Beach - New York, Women
man demonstrates core excercise inside gym - crunches exercise stock videos & royalty-free footage00:21Man demonstrates core excercise inside gym
push up round in a gym. - crunches exercise stock videos & royalty-free footage00:20Push up round in a gym.Gym, Health Club, Women
asian woman doing situps in the gym - crunches exercise stock videos & royalty-free footage00:11Asian Woman Doing Situps in the GymAbdomen
man using situp machine in the gym. - crunches exercise stock videos & royalty-free footage00:18Man using situp machine in the gym.Sit-Ups
boxer jack dempsey smiles and shadow boxes / dempsey spars with another man as crowd watches / dempsey does sit ups and back stretches / man combs... - crunches exercise stock videos & royalty-free footage01:02Jack Dempsey stays in shape on vacation
cu young, bare chested latino male with muscular torso training in gym - crunches exercise stock videos & royalty-free footage00:16CU Young, bare chested latino male with muscular torso training in gymSit-Ups
women do sit ups on tables while being instructed / - crunches exercise stock videos & royalty-free footage00:31Women Doing ExercisesDieting, Overweight
line of soldiers does elevated sit ups and pound their stomachs while other soldiers hold their feet / soldiers do inclined push-ups on wood railings... - crunches exercise stock videos & royalty-free footage00:39Soldiers Get Strength Training At Fort BraggUSA, North Carolina - US State, 1940-1949
young asian females doing sit ups workout with fitness ball in gym. - crunches exercise stock videos & royalty-free footage00:10Young asian females doing sit ups workout with fitness ball in gym.Health Club, Gym, Sit-Ups
young asian females doing sit ups workout with fitness ball in gym. - crunches exercise stock videos & royalty-free footage00:08Young asian females doing sit ups workout with fitness ball in gym.Health Club, Gym, Sit-Ups
young mixed race man doing gym - crunches exercise stock videos & royalty-free footage00:18Young mixed race man doing gymGym, Health Club, Weight Training
white fitness enthusiasts working out in hotel rooms - crunches exercise stock videos & royalty-free footage00:17White fitness enthusiasts working out in hotel roomsHotel, Domestic Life, Home Interior
senior woman in physical rehab. - crunches exercise stock videos & royalty-free footage00:29Senior woman in physical rehab.Sciatica, Physiotherapy, Hospital
senior woman in physical rehab. - crunches exercise stock videos & royalty-free footage00:23Senior woman in physical rehab.Sciatica, Physiotherapy, Sit-Ups
family fitness - crunches exercise stock videos & royalty-free footage00:19Family FitnessTwo Parents, Child, Sportswear
asian teen girl executive abdominal muscles using ball in the gym, a workout at the gym. - crunches exercise stock videos & royalty-free footage00:12Asian teen girl executive abdominal muscles using ball in the gym, a workout at the gym.
man lifting dumbbells to build arm muscles and back in gym. - crunches exercise stock videos & royalty-free footage00:28Man lifting dumbbells to build arm muscles and back in gym.Gym, Mirror - Object, Body Building
slow motion fit blonde young woman doing bicycle crunch sit-ups on exercise mat,doing home workout on floor in sunny living room. healthy lifestyle,active lifestyle,strength,vitality,exercise and fitness. shot in 8k resolution. - crunches exercise stock videos & royalty-free footage00:12SLOW MOTION Fit blonde young woman doing bicycle crunch sit-ups on exercise mat,doing home workout on floor in sunny living room. Healthy lifestyle,active lifestyle,strength,vitality,exercise and fitness. Shot in 8K Resolution.Domestic Life, Sit-Ups
people doing sit-ups at a gym - crunches exercise stock videos & royalty-free footage00:11people doing sit-ups at a gym
ms obese man doing sit ups on living room floor / orem, utah, usa - crunches exercise stock videos & royalty-free footage00:11MS Obese man doing sit ups on living room floor / Orem, Utah, USAOverweight, Only Men, Failure
fitness woman doing sit-ups and abs workout - v-ups - crunches exercise stock videos & royalty-free footage00:15Fitness woman doing sit-ups and abs workout - v-ups
seq. people exercising on muscle beach, los angeles; 1984 - crunches exercise stock videos & royalty-free footage00:25Seq. people exercising on Muscle Beach, Los Angeles; 1984Archival, Women, 1980-1989
training routine woman doing sit-ups at home - crunches exercise stock videos & royalty-free footage00:19Training Routine Woman Doing Sit-Ups at homeSit-Ups, Domestic Life
lower sit-ups work out - crunches exercise stock videos & royalty-free footage00:14Lower Sit-Ups Work OutWomen
1937 b/w ws pan woman (trixie friganza) sitting on chaise lounge, taking off stockings, and rubbing feet/ woman laying down, falling off of lounge, and doing sit-ups - crunches exercise stock videos & royalty-free footage00:551937 B/W WS PAN Woman (Trixie Friganza) sitting on chaise lounge, taking off stockings, and rubbing feet/ Woman laying down, falling off of lounge, and doing sit-upsBedroom, Only Women, 1930-1939
mixed exercise group - crunches exercise stock videos & royalty-free footage00:22Mixed exercise groupHealth Club, People, Mexico
sportsman trainer exercise to build muscle in gym. - crunches exercise stock videos & royalty-free footage00:15Sportsman trainer exercise to build muscle in gym.Gym, Health Club
sportsman trainer exercise to build muscle in gym. - crunches exercise stock videos & royalty-free footage00:20Sportsman trainer exercise to build muscle in gym.Gym, Health Club
fitness woman working out on core muscles at gym.bodybuilding gym training routine.women in sport - crunches exercise stock videos & royalty-free footage00:29Fitness woman working out on core muscles at gym.Bodybuilding Gym Training Routine.Women in SportGym, Health Club, Healthy Lifestyle
sportswoman doing sit ups in gym.bodybuilding gym training routine.women in sport - crunches exercise stock videos & royalty-free footage00:17Sportswoman doing sit ups in gym.Bodybuilding gym training routine.Women in SportWomen
a caucasian women in her twenties leads her exercise class in pulsing pilates sit-ups with legs extended in a gym - crunches exercise stock videos & royalty-free footage00:12A Caucasian Women in Her Twenties Leads Her Exercise Class in Pulsing Pilates Sit-Ups with Legs Extended in a GymBusiness, Sit-Ups, Pilates
woman doing crunches - crunches exercise stock videos & royalty-free footage00:09woman doing crunches Overweight, Sit-Ups, Strength
trampoline and sit ups - crunches exercise stock videos & royalty-free footage00:26Trampoline and sit upsAbdomen
fitness woman doing sit-ups and abs workout - side crunch - crunches exercise stock videos & royalty-free footage00:27Fitness woman doing sit-ups and abs workout - side crunch
fitness woman doing sit-ups and abs workout - full vertical crunch - crunches exercise stock videos & royalty-free footage00:17Fitness woman doing sit-ups and abs workout - full vertical crunch
fitness woman doing sit-ups and abs workout - alternating beat abs - crunches exercise stock videos & royalty-free footage00:15Fitness woman doing sit-ups and abs workout - alternating beat abs
fitness woman doing sit-ups and abs workout - cycling abs - crunches exercise stock videos & royalty-free footage00:13Fitness woman doing sit-ups and abs workout - cycling abs
fitness woman doing sit-ups and abs workout - alternating crunch - crunches exercise stock videos & royalty-free footage00:22Fitness woman doing sit-ups and abs workout - alternating crunch
sit-ups on pilates ball - crunches exercise stock videos & royalty-free footage00:29Sit-ups On Pilates Ball
sit ups with fitness ball - crunches exercise stock videos & royalty-free footage00:06Sit Ups With Fitness Ball
fat man doing sit ups at gym - crunches exercise stock videos & royalty-free footage00:23Fat Man doing Sit Ups at GymSit-Ups, Gym, Sport
medium shot of overweight woman doing sit-ups in livingroom / orem, utah, united states - crunches exercise stock videos & royalty-free footage00:15Medium shot of overweight woman doing sit-ups in livingroom / Orem, Utah, United StatesOverweight, People
weight loss training. - crunches exercise stock videos & royalty-free footage00:21Weight loss training.People
workplace exercise - woman working out in her office - crunches exercise stock videos & royalty-free footage00:34Workplace Exercise - Woman Working Out In Her OfficeOffice
fit woman doing crunches for abdominal workout in a gym - crunches exercise stock videos & royalty-free footage00:26Fit Woman Doing Crunches for Abdominal Workout in a GymPeople, Gym, One Person
smiling young asian woman in activewear sitting on yoga mat after workout, surrounded by home fitness equipment - crunches exercise stock videos & royalty-free footage00:21Smiling young Asian woman in activewear sitting on yoga mat after workout, surrounded by home fitness equipmentWomen, Sit-Ups, Yoga