ANVIL S1 Unilateral and Bilateral Training Smith Machine with Rear Dual Weight Stack
- Dual 70 KG Weight Stacks
- Built-In Pulldown & Low-Row System
- Adjustable Leg Holder & Large Footplate
- 33-Level Dual Independent Pulley System
- Rear Stacks Design Maximize Training Space
DESCRIPTION
The ANVIL S1 is a next-generation all-in-one Smith machine, designed for efficient full-body training in a compact setup. At its core is an innovative Dual-Drive Pulley System, powered by dual rear weight stacks, delivering smooth, balanced resistance and effectively targeting lat and row movements for optimized back training.
This versatile system combines a Smith machine, functional trainer, power rack, pull-up station, and low row in one space-saving unit, allowing seamless transitions between strength and functional workouts.
Built from durable 14-gauge steel, it offers excellent stability and supports up to 1,000 KG, while the powder-coated finish resists wear and corrosion for long-term performance.
Dual-Drive Pulley System
- Dual selectorized weight stacks (70kg per side, 140kg total) with a 2:1 ratio for smooth, controlled reps.
- Support both unilateral and bilateral training, allowing each side to be adjusted separately for greater flexibility and efficiency.
- Built-in lat pulldown and low row system requires no setup or carabiner changes, allowing you to move seamlessly between exercises.
- Angled cable pulley pivot design and elevated low row position create a better lat engagement and natural movement without interference.
Dual Independent Cable Pulley System
- Dual independent pulley systems with separately adjustable weight stacks allow two users to train at the same time with different weights.
- 2:1 ratio provides lighter resistance, smoother control, and longer cable travel for more versatile training.
- 33 adjustable height positions ensure the perfect fit for any user or exercise, providing precise and versatile training.
- The roller cable trolley enables smooth one-handed adjustment along the uprights, allowing quick and effortless exercise changes.
- 200° rotating pulleys support multi-directional training and flexible space use, allowing multiple users to train without crowding.
Specifications
- Machine Weight: 340 kg (including Dual 70 kg Weight Stacks)
- Maximum Capacity Smith Machine Bar: 200 KG
- Maximum Loading Capacity: 1,000 KG
- Cage Dimensions: 115 cm (D) x 203 cm (W) x 212 cm (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 | 340 kg |
| Rack Height | 212 cm |
| Rack Width (Including Smith Bar) | 203 cm |
| Rack Depth | 145 cm |
| Inside Width | 113 cm |
| Inside Depth | 110 cm |
| Smith Bar Weight | 15 kg |
| Smith Bar Length | 202 cm |
| Smith Bar Sleeve Length | 29 cm |
Cable Pulley
| Weight Stack | 2 × 70 kg Stacks |
| Pulley Ratio | 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 | 1000 kg |
| Cable Pulley | 680 kg |
| J-Hooks | 720 kg |
| Safety Spotter Arms | 550 kg |
| Pull-Up Bar | 340 kg |
| Dip Station | 200 kg |
| Lat Pulldown Bar | 150 kg |
| Straight Bar | 120 kg |
| Landmine & T-Bar | 270 kg |
Frame
| Steel Type | 14-Gauge Steel |
| Square Tube | 50 × 50 mm |
| Metal Thickness | 2 mm |
| Coating | Powder Coated |
▶ S1 Installation Video: Watch
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 |
Precision-Engineered Smith System
Designed for safer and smoother lifts, the ANVIL S1 Smith System combines a secure slot hook design, built-in spring protection, and solid steel guide rails. The precision-guided system ensures stable bar movement with reduced friction, while the slotted uprights provide reliable bar engagement for safer training during every lift.
A True Lat Pulldown Experience
The Anvil S1 features a rear dual weight stack system with a total capacity of 140 KG (70 KG per side), allowing you to perform lat pulldowns directly inside the rack. Switch between one-arm and two-arm lat pulldowns for controlled back training with improved balance, comfort, and muscle engagement.
A Better Way To Row
The Anvil S1 supports both one-arm and two-arm low rows, offering versatile back training options with improved control and stability. The oversized 51 cm × 44 cm textured footplate provides a secure, slip-resistant foundation, helping you generate stronger pulls and maintain proper positioning throughout every rep.
Built-In Storage Solution
A well-designed, integrated storage system keeps your home gym organized, efficient, and clutter-free. Everything stays in one place, helping you maintain a clean, space-efficient, and professional home gym setup.
Large Pegboard
Provides flexible, easy-access storage for handles and small attachments, keeping frequently used accessories visible and within reach.
6 Weight Plate Holders
Dedicated plate storage positions allow you to store plates directly on the machine, reducing floor clutter while saving valuable gym space.
Attachment Storage Frame
A reinforced storage frame securely holds bars and specialty attachments, keeping all accessories neatly organized and ready for training.
SMART DESIGN, SMART CHOICE
33 adjustable pulley positions allow precise height customization for different body types and training goals, while expanding your range of exercises. Laser-engraved position markings enable quick and accurate height selection for every movement.
The integrated top storage slot keeps the Smith bar secured at the highest point of the frame, freeing up interior space for lat pulldowns, rows, and cable exercises, creating a more open and efficient training area.
Adjustable up/down and forward/backward to easily find the most comfortable position for your body type and training style. It keeps your legs securely locked during lat pulldowns for smoother, more controlled movement.
The upgraded oversized footplate provides a larger surface for better foot placement and improved control during rows. The anti-slip textured pattern enhances stability.
The integrated resistance band system adds dynamic, progressive tension to both free-weight and Smith training. Easily attach bands at the base for squats, presses, and rows, or use the side pegs to assist pull-ups.
The 360° rotating landmine allows smooth multi-directional movement, creating more space for multiple users to train comfortably. Its flexible rotation unlocks more angles for versatile and efficient workouts.
Extended safety arms offer a wider protection range for heavy lifts, boosting confidence during training. A built-in protective liner reduces metal contact, minimizing noise and wear while protecting your barbell for smoother, safer workouts.
Frequently Asked Questions
What are the main highlights of the ANVIL S1?
The ANVIL S1 features dual independent pulleys, a 140 kg rear weight stack, a removable leg holder, and an integrated foot plate for versatile strength training. Its dedicated lat pulldown and low row stations let you train comfortably inside the rack, providing more room for proper positioning and a more natural pulling path without having to set up outside the machine.
Is there enough room for a standard bench inside the S1?
Yes. With a spacious 1.3 m² training area and removable leg holder, the ANVIL S1 easily accommodates a standard weight bench for flat and incline bench presses.
Can the ANVIL S1 weight stacks be upgraded with additional weight?
Yes. The ANVIL S1 weight stacks can be upgraded to 180 KG total (with 3 additional plates added per side).
What exercises does the ANVIL S1 target?
The ANVIL S1 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.
How does the S1 weight stack work during lat pulldowns and seated rows?
The ANVIL S1 allows both 70 KG weight stacks to be used simultaneously for exercises such as lat pulldowns and seated rows. When both stacks are engaged, the total selected weight is up to 140 KG.
With the 2:1 pulley ratio, the actual resistance during training is approximately 35 KG, providing smoother cable movement and a more controlled lifting experience.
Is the ANVIL S1 suitable for multiple users at the same time?
Yes. The ANVIL S1 features a dual independent cable pulley system, allowing up to three users to train simultaneously with different exercises.
I have been using this Smith machine and bench combo for three weeks now, and it is transformed my home workouts. The guided barbell motion is buttery smooth, and the safety stoppers give me confidence when lifting heavy alone. The bench adjusts to 14 angles, and the padding is firm yet comfortable. Shipping was faster than expected. Assembly took about an hour with the included tools. Highly recommend for anyone serious about strength training
