RitKeep Nimitz N1 Counterbalanced All-in-One Smith Machine
- 6-in-1 Integrated Training System
- 50×70 mm Heavy-Duty Frame & Uprights
- Counterbalanced Smith Bar Starting from 1.5 KG
- 33-Level Cable System for Versatile Workouts
- Dual 70 KG Precision Steel Weight Stacks
- 35 Holes for J-Hooks & Attachments
VIDEO
Video Guide
DESCRIPTION
The Nimitz N1 is an all-in-one integrated weight stack Smith machine, engineered to deliver power, precision, and versatility in a compact footprint. Experience the functionality of six built-in systems, including a Counterbalanced Smith System, Dual-ratio Cable System with steel weight stacks, Multi-grip Pull-up Bar, Low Row Station, Power Rack, and Storage System — all combined into one powerhouse unit.
Built from premium 13-gauge steel, the N1 delivers exceptional strength, stability, and long-term durability. Precision engineering and high-quality components enable it to support up to 1,200 KG with ease. Finished with an electrostatic powder coating, the N1 resists scratches, scuffs, and corrosion, maintaining its sleek appearance through years of intense training. Perfect for any home gym.
Counterbalanced Smith System
- Connects directly to the weight stacks, reducing the starting weight of the Smith bar to just 1.5 kg for smooth, effortless lifting.
- Integrated with industrial-grade precision linear bearings that ensure smooth and guided motion under any load.
- Features 12 locking positions for bench presses, squats, rows, shrugs, calf raises, and more, allowing safe solo training without a spotter.
- Equipped with a fully hardened knurled chrome bar for a secure grip and long-lasting durability.
Crossover System with Dual Pulley Ratios
- Dual independent 70 KG precision steel weight stacks with magnetic selector pins for quick, accurate resistance changes.
- Offers both 2:1 and 1:1 pulley ratios, easily switch between them for different resistance and motion control.
- 31 adjustable height positions with ergonomic quick-slide sleeves for single-hand adjustments during workouts.
- 200° rotating pulleys support multi-directional movement and dual-user functionality, ideal for home gyms.
Specifications
- Smith Cable Machine Weight: 327 KG (including Dual 70 KG Weight Stacks)
- Maximum Capacity Smith Machine Bar: 250 KG
- Maximum Loading Capacity: 1,200 KG
- Cage Dimensions: 173cm (D) × 202cm (W) × 214.5cm (H)
Additional Information
- Please note: This item requires assembly.
- Disclaimer: Weight plates are not included. The Smith barbell and weight stacks are included.
SPECIFICATION
Dimensions & Footprint
| Rack Weight | 327 kg |
| Rack Height | 214.5 cm |
| Rack Width (Including Smith Bar) | 202 cm |
| Rack Depth (Including Attachments) | 173 cm |
| Inside Width | 111 cm |
| Inside Depth | 153 cm |
| Smith Bar Weight | 15 kg |
| Smith Bar Length | 202 cm |
| Smith Bar Sleeve Length | 29 cm |
Cable Pulley
| Weight Stack | 2 × 70 kg Steel Stacks |
| Pulley Ratio | 1:1 & 2:1 |
| Pulleys | Nylon |
| Cable | 4-Layer Encased Steel |
| Cable Pulley Rotation | 200° |
| Cable Head Rotation | 360° |
| Vertical Adjustment | 33 Levels |
Max Load Capacity
| Machine | 1200 kg |
| Cable Pulley | 680 kg |
| J-Hooks | 720 kg |
| Safety Arms | 550 kg |
| Pull-Up Bar | 340 kg |
| Dip Station | 200 kg |
| Lat Pulldown Bar | 136 kg |
| Straight Bar | 136 kg |
| Landmine & T-Bar | 270 kg |
Frame
| Steel Type | 13-Gauge Steel |
| Square Tube | 50 mm × 70 mm |
| Metal Thickness | 2.5 mm |
| Coating | Powder Coated |
SHIPPING & RETURNS
Shipping Areas
We deliver to mainland UK and Northern Ireland. All goods are delivered in partnership with our reliable local courier companies.
Note: We do not deliver to Jersey or Guernsey. For apartments and residential buildings, delivery is available only at the main entrance on the ground floor.
Shipping Fee
- Standard Delivery: £4.95 to any UK and Northern Ireland address, regardless of the number of items ordered.
- Free Delivery: Available on orders over £250 GBP.
Note: Please verify your address before purchasing and ensure your property has appropriate access. Address changes are not allowed after shipment. If there is a logistics delay, contact our customer service team with your order number. Free delivery orders will only be dispatched if all items are in stock. If the first delivery attempt fails due to your reasons, additional actual fees may apply for re-delivery.
Shipping Time
- Regular Orders: Processed and shipped within 3-4 business days, with delivery within 4-6 business days.
- Northern Ireland Orders: Delivery time will be extended by a few business days.
Note: Delivery times are for reference only and not guaranteed. Delivery times may be affected by unforeseen factors such as severe weather or fraud checks. We will notify you in advance if such circumstances arise. Due to courier logistics reasons, multiple packages from the same order may be delivered separately. If you have not received your goods within 15 days of purchase, please contact our customer service team.
Damaged or Incomplete Shipments
For damaged or missing items, we recommend:
- Keep the outer packaging and take clear photos as evidence.
- Notify the delivery driver or courier and make a note on the bill of lading immediately when signing. Without this note, we cannot file a damage claim with the shipper or return your package. If the box is damaged but the product is intact and functional, we will not replace the item.
- Then, email the photos to our customer service at support_eu@ritkeep.com within 48 hours.
RitKeep reserves the right to repair or replace the product at its discretion. If you received the wrong item, please contact us with photos to evaluate the issue.
Note: Please count the number of packages/items and ensure it matches the Bill of Lading and your packing slip. The freight company will not take back any packaging materials (e.g., pallets, wrapping, or boxes).
Customs, Duties, and Taxes
RitKeep includes customs and taxes in your order total.
How to Track Your Order
Once your order has shipped, you will receive an email with a tracking number. Use the provided tracking link to monitor your shipment’s status and estimated delivery date.
Note: Please allow up to 48 hours for the tracking portal to update.
WARRANTY
Warranty Period
Ritkeep provides a comprehensive warranty coverage for a duration from the date of purchase. During this period, we guarantee that your product will be free from any defects in material, functionality, and workmanship. The warranty is exclusively applicable to the original purchaser of the product, as long as you remain the owner. It is important to remember that the warranty is non-transferable.
Construction
FOR ALL WARRANTIES * Warranty may be voided for any product which has been damaged due to negligent or faulty use, alteration, maintenance, storage or handling by the user. Any specific issues regarding a RitKeep product with which a customer is not satisfied will be reviewed on a case-by-case basis. Please note that our warranty does not apply to product or barbell service and maintenance. We recommend you properly service and maintain your product for life long product longevity.
** Warranty against bending does not cover any bar which has been damaged due to negligent or faulty use, alteration, maintenance, storage or handling by the user. Negligent or faulty use includes abusive dropping of the bar (i.e., dropping the bar on a box, bench, spotter arms or pins in a power rack, excessive dropping with insufficient or damaged bumpers, excessive dropping with iron plates, excessive dropping on concrete or similar surfaces, and similar usage). Any specific issues regarding a RitKeep product with which a customer is not satisfied will be reviewed on a case-by-case basis.
| Material | Warranty |
|---|---|
| Frames | 2 Year Warranty |
|
Pull-Down Bar, Dip Bar, Landmine, T-bar, Safety Arm, D-Shape Handle, J-Hooks |
1 Year Warranty |
| Wheels, Cables | 90 Day Warranty |
| Dumbbells | 2 Year Warranty |
| Weight Plate | 2 Year Warranty |
| Weight Bench | 1 Year Warranty |
Counterbalanced Smith System. Train Safer.
The Nimitz N1 features a counterbalanced Smith system directly connected to the weight stacks through a rope mechanism. This setup offsets the bar’s weight, making it feel nearly weightless and allowing smoother, safer, and more precise lifting movements.
- Effortless Control: Reverse-pull force reduces the starting load, helping you focus on perfect form instead of struggling with the bar.
- Safe for All Levels: Ideal for beginners, seniors, and women—start light, progress gradually, and build strength safely.
- Train Independently: Multiple lockout points ensure safety without a spotter, giving you confidence to lift alone at home.
1:1 & 2:1 Ratios. Optimize Your Workout.
The Nimitz N1 features a precision-engineered cable system offering both 1:1 and 2:1 pulley ratios, allowing you to alternate between heavy compound lifts and fast isolation movements.
- 1:1 Ratio for Strength: Provides direct resistance and precise feedback, ideal for heavy lat pulldowns or low rows.
- 2:1 Ratio for Speed: Offers lighter resistance and extended range of motion, perfect for curls, lateral raises, or high-rep functional workouts that emphasize control and endurance.
- Freedom of Movement: 200° swivel rotation allows smooth cable tracking in every direction, letting you pull, press, and rotate naturally without restriction.
- Quick Adjustments: One-hand slider lets you change pulley height instantly, keeping your workout smooth and uninterrupted.
Multiple Attachments for Endless Possibilities
The Nimitz N1 comes equipped with multiple premium attachments. Every accessory is designed to expand your training range, allowing you to target every muscle group safely and efficiently without incurring additional costs.
- Straight Bar: Ideal for bicep curls, triceps pushdowns, and upright rows.
- Lat Bar: Perfect for wide-grip pulldowns and upper back strengthening.
- Cable Handle & Rope: Enables single-arm isolation, chest flies, and functional movements.
- T-Bar & Landmine: Add rotational presses, core twists, and bent-over rows for total-body power.
- J-Hooks & Safety Arms: Heavy-duty support for squats and presses—train safely without a spotter.
- Resistance Bands: Boost tension for progressive overload and greater muscle activation.
Designed with 4 grip options, this multi-grip pull-up bar allows you to target your back, arms, and core from different angles. It also includes dual rock-climbing-style grips, enhancing finger and forearm strength.
This design stores the Smith bar at its highest position within the frame, completely clearing your training area to maximize both your space and workout efficiency.
The crossover system features 33 adjustable levels and both 1:1 and 2:1 pulley ratios, giving you total control over resistance and training intensity.
The resistance band system adds dynamic tension to both free-weight and Smith training. Attach bands at the base for squats, presses, or use top pegs to assist with pull-ups.
The adjustable footplate offers 3 angle settings for different training positions. Its large 29 × 40 cm. surface provides plenty of room for secure, comfortable foot placement.
Built with 35 holes and 50 mm hole spacing, the frame allows precise positioning for a wide range of attachments. Upgraded 2.5 mm-thick steel delivers greater stability and load capacity.
Frequently Asked Questions
What are the main highlights of the Nimitz N1?
The Nimitz N1 stands out with a counterbalanced Smith system that reduces the smith bar's starting weight to just 10kg. It also features a cable system with switchable 1:1 and 2:1 ratios, dual 70 kg steel weight stacks, 11+ accessories, and integrated storage system to keep your workout space organized.
What are the main differences between the Classic and Pro versions?
The only difference is the Weight Extender. The Nimitz N1 Pro includes this attachment, allowing you to add weight plates for greater resistance during cable exercises.
How heavy is the built-in weight stack?
The Nimitz N1 features dual 70 kg weight stacks, providing 140 kg of total weight. Each side includes 15 weight plates at 4.5 kg each for quick and easy resistance adjustments.
What exercises does the Nimitz N1 target?
The Nimitz N1 supports full-body strength training, including squats, deadlifts, bench presses, shoulder presses, hip thrusts, lat pulldowns, cable rows, curls, and more. It also supports resistance band training for even greater exercise variety.
What is the cable pulley ratio of the Nimitz N1?
The N1 features an interchangeable pulley system with both 1:1 and 2:1 cable ratios. Pull one cable to activate the 2:1 ratio for lighter resistance and longer cable travel, or pull both cables on the same side simultaneously to engage the 1:1 ratio for direct, heavier resistance.
What attachments are included for the Nimitz N1?
The Nimitz N1 comes with 11+ accessories, including J-Hooks, Safety Arms, Dip Bars, a Lat Bar, D-Handles, a Tricep Rope, Foot Plate, T-Bar, Short Bar, Landmine, and Resistance Band Pegs. You can also add optional accessories to expand your training options.
Purchased a nimitz n1 pro for myself during a father's day sale. Packages came complete, and weigh great video and paper instructions. Immediate impression was great quality and stability which is important for home gym system. Smith machine is smoother and the 2:1 and 1:1 ratio give plenty of variable weight options for myself, wife and kids
