Durable ABS construction for reliable workouts Made from robust, elastic ABS material that resists cracking and deformation. Provides stable support and controlled flex for safe, repeatable training sessions. Clear, color-coded guidance for targeted muscle work Four color-coded tracks (blue, red, yellow, green) map to specific muscle groups so you can target triceps, shoulders, abdominals and latissimus dorsi with predictable hand placements. Color guidance removes guesswork and helps maintain proper form. Adjustable width for fit and variety Width adjusts from 33 to 44 cm to accommodate different shoulder widths and exercise types. Use narrower settings for intensified core and triceps work, wider settings for upper-back and shoulder emphasis. Integrated training tools to progress consistently Built-in resistance band (Zugseil) and timer let you increase intensity and structure sessions without extra equipment. Training-data tracking helps you monitor progress and plan gradual overload. Why this product solves common problems Reduces uncertainty about correct hand placement with color-coded guidance, lowering risk of poor form. Adjustable width and elastic ABS material adapt to different body sizes and exercise needs. Integrated band, timer and data tracking remove the need to piece together multiple accessories, making focused, measurable workouts easier at home or on the go. Practical use scenarios 1. Home strength routine: Use the color-coded tracks and adjustable width to plan a 20–30 minute full-body session—target shoulders and lats with wide settings, switch to narrower for triceps and core work, and use the timer/band to add intervals. 2. Travel or small-space training: Compact, durable ABS construction and the integrated band/timer mean you can maintain consistent sessions in a hotel room or small apartment without bulky equipment. 3. Progressive rehabilitation or conditioning: Gradually increase resistance and track training data as shoulder mobility or core strength improves, using the adjustable width to match safe movement patterns. Key specifications at a glance Material: Durable ABS Adjustable width: 33–44 cm Color-coded tracks: Blue, Red, Yellow, Green (for triceps, shoulders, abdominals, latissimus dorsi) Integrated accessories: Resistance band (Zugseil) and timer Functions: Training-data tracking and versatile exercise compatibility This fitness board combines durable construction, precise hand-placement guidance, adjustable sizing, and built-in progression tools to deliver safe, measurable full-body workouts for users with varying shoulder widths and training goals.