Limited Edition Gronk Rower - For Home and Commercial use Gronk - "The WaterRower has been a great addition to my year-round training. It's a full-body workout that allows me to get a great sweat while keeping my heart-rate up... all without putting stress on the joints." Why Rowing? Add to your workout with the Limited Edition Gronk Rower powered by WaterRower. Rowing is great for cardio and muscle build. Rowing, especially on a WaterRower with its precise replication of the exact dynamics of on-water rowing, is also a low impact workout that packs a punch when it comes to calorie burn. Jump on the rower to warm up, get your cardio in or what Gronk loves to do, keep your heart-rate up between sets. Gronk -"WaterRower is a great brand. A great product and a great workout" 27 Years Strong - WaterRower has been designing and manufacturing rowing machines of exceptional quality and design since 1988 Proudly Crafted in USA - All of our rowers are handmade in our New England factory in Warren, Rhode Island Monitor - Includes Series 4 Performance Monitor STYLING:Residential & full commercial use MATERIAL: Durable aluminum construction FINISH: Powder-coated Carbon Black with GRONK FITNESS exclusive branding NOISE LEVEL: Soothing and relaxing with minimal intrusion RESISTANCE METHOD: Patented WaterFlywheel emulates natural dynamic of rowing RESISTANCE LEVELS: Unique self-regulating resistance, infinitely variable, suiting any user without adjustment MUSCLE GROUPS USED: All major muscle groups (84% of total muscle mass) How to Fill Your WaterRower: MAXIMUM USER HEIGHT: Up to 38” (961⁄2 cm) Inseam MAXIMUM USER WEIGHT: In excess of 700lbs (318kg) OTHER USER BENEFITS: No impact and non-load bearing, perfect for users with joint concerns HEART RATE MONITOR: Available as an option STORABILITY: Stores easily on end ENTRY HEIGHT: 20” (51cm) MAINTENANCE: Minimal. No lubrication required. Simply add a purification tablet every 6 months (available free of charge) WEARING PARTS: In high use facilities, wearing parts may include: foot straps (which pass over the toes) and the bungee WARRANTY: Residential & Commercial 1 Year; (Upgradeable to 3 year parts, 5 year frame free of charge with registration online) DIMENSIONS: In Use: [H: 281⁄2” / 71cm] [L: 88” / 224cm] [W: 22” / 57cm] Storage: [H: 88” / 224cm] [L: 275/8” / 71cm] [W: 221⁄4” / 57cm] Weight: [Dry: 79lbs / 36kg] [Wet: appx. 116lbs / 521⁄2kg] Tank Box (for shipping): [L: 28” / 71cm] [W: 24” / 61cm] [H: 24” / 61cm] WaterRower Rail Box (for shipping): [L: 86” / 219cm] [W: 31⁄2” / 9cm] [H: 15” / 38cm] ×2 Shipping Weight: Tank Box - 76lbs / 341⁄2kg, Rail Box (x2) - 33lbs / 15kg