GripMaster – Wrist and Forearm Strengthener for Bodybuilding, Fitness, and Climbing

Adjustable progressive resistance 10-40kg, precise adjustment dial, suitable for beginner, intermediate, and advanced levels, measurable progression, optimally developed grip strength
Ergonomic, non-slip EVA foam handles for a comfortable, firm grip and secure hold, preventing slippage during extended training and reducing hand fatigue. Maximum comfort.
Durable steel construction, high-quality spring, corrosion-resistant, suitable for intensive daily use, long lifespan, reliable and consistent performance.
Compact and portable, 200g, small dimensions 16x13cm, fits in a sports bag, drawer, desk pocket, jacket pocket, for training anywhere: home, gym, office, travel. Available
Versatile multi-purpose strength training grip for climbing, tennis, golf, baseball, racket, tendonitis rehabilitation, carpal tunnel syndrome, injury prevention, wrist health
Symmetrical bilateral training, right and left hand balanced, equal strength, prevention of muscle imbalances, bilateral coordination, harmonious and complete development
Modern blue and black design, professional aesthetics, motivation, regular training, pride, quality equipment, visible performance, tangible results, measurable progress

INCLUDED IN YOUR ORDER

1 GripMaster adjustable wrist and forearm brace (10-40kg)
1 training guide with progressive exercises in French and English

Adjustable professional wrist and forearm strengtheners sold in sports fitness stores or specialized bodybuilding shops cost between 35 and 70 Canadian dollars, often with limited features and inferior build quality. With the professional GripMaster strengthener, you get adjustable progressive resistance (10-40 kg), ergonomic non-slip handles, durable steel construction, and multi-purpose versatility for a fraction of the price. Offering comparable quality to leading fitness brands, you save up to 50 dollars while benefiting from improved grip strength, optimized athletic performance, injury prevention (tendinitis), and optimal training anywhere.

Enhanced grip strength, firm yet powerful handle, powerful grip on heavy objects, sports equipment, optimized daily performance, confidence in movements, developed functional strength

Optimized climbing performance, finger and forearm strength, endurance, grip on difficult rock holds, progression, advanced levels, successful ascents, goals achieved

Racket sports: improved tennis, golf, baseball, badminton; wrist strength, power, precision, shots, serve, smash, drive; maximized competitive performance and victories

Injury prevention, tendonitis, carpal tunnel syndrome, strengthening of tendons, ligaments, and joints in the wrists, improved resilience, pain avoided, health, longevity, and athletic performance

Accelerated rehabilitation following injury, surgery, fracture, or sprain: progressive strengthening, regained mobility, restored normal function, return to activities, optimal life

Resistance adjustment: Turn the GripMaster adjustment dial. Select level: Beginners 10-15kg, Intermediate 20-30kg, Advanced 35-40kg. Gradual progression adapts to current strength. Warm-up: Light 5 minutes. Rotate wrists, flex and extend fingers. Activate blood circulation. Prepare tendons for injury prevention and optimal safety during training. Correct grip: Grab the GripMaster handles with your palm, fingers curled, and opposite thumb. Firm, natural, comfortable grip with neutral wrist alignment for maximum safety. Position: Standing or sitting with arms at your sides, elbows at 90 degrees, forearms stable, wrists neutral, and forearms in an optimal ergonomic position to prevent strain. Full compression: Squeeze the GripMaster handles to their maximum. Full muscle contraction: Forearm, wrist, and fingers. Maximum tension for 2-3 seconds. Hold for force developed. Controlled release: Open the handles slowly. Controlled return to the starting position. Tension maintained. Muscles work during the eccentric phase. Full force developed optimally. Repetitions: Beginners: 3 sets of 10-15 repetitions, rest 60 seconds; Intermediate: 4 sets of 15-20 repetitions, rest 45 seconds. Measurable progression. Advanced: 5 sets of 20-30 repetitions, 30-second rest, maximum resistance 40kg, elite grip strength developed, maximum optimized athletic performance. Training frequency: 3-4 times per week, alternating days, rest, recovery, tendons, muscles, growth, optimal strength, prevention of overtraining, injuries, tendinitis. Dominant/non-dominant hand: balanced bilateral training, equal sets for each hand, symmetrical strength developed, prevention of imbalances, improved, harmonious coordination. Resistance progression: increase 2-5kg every 2-3 weeks, easy, comfortable repetitions, progressive overload, constantly improved grip strength, tangible, visible results. Varied exercises: standard compression, static hold 30-60 seconds, fast, explosive, slow, controlled repetitions, complete muscle stimulation, optimal development. Climbing: climbers, finger and forearm strength, grip endurance, specific training 4-5 times per week, high resistance 30-40kg, optimized rock climbing performance. Tennis/golf: racket, wrist strength, forearm rotation, power, strokes, serve, smash, drive, precision, control, improved competitive performance, maximized victories. Weight training, bodybuilding, grip strength, lifting heavy loads, deadlifts, pull-ups, rowing, limiting grip eliminated, optimized lifting performance, accelerated muscle gains. Post-injury rehabilitation: low resistance (10-15kg), slow and gradual progression (2-3 times per week), professional supervision recommended, health recommended, restored mobility and function. Tendinitis prevention, carpal tunnel syndrome, progressive strengthening of tendons and ligaments (3 times per week), moderate resistance (15-25kg), improved joint resilience, pain avoided. Office work, active 5-minute breaks, GripMaster training: activated blood circulation, reduced hand fatigue, preserved productivity and concentration, professional well-being. Travel: portable, compact (200g), sports bag, suitcase, jacket pocket, training, hotel, plane, train, continuity of progression, maintained strength, preserved discipline. Maintenance: cleaning handles with foam, damp cloth, mild soap, preserved hygiene, dry steel spring protected from corrosion, durability, maximum performance. Immediate results: grip strength stimulated from the first use, forearm muscles work, muscle pump sensation, increased motivation, training commitment. Results in 4-6 weeks: grip strength improved by 30-50%, easier gripping of heavy objects, optimized sports performance, increased confidence in everyday movements. Long-term results (3-6 months): Elite grip strength developed, defined forearm muscles, maximum climbing performance, injury prevention, optimal health. Combine with pull-ups, deadlifts, farmer's walks, rowing, full-body strengthening (back, arms, shoulders), functional strength, and maximum athletic performance.