
GymSets Bike Erg — Precision Air-Resistance Exercise Bike
High-intensity, authentic cycling feel with air flywheel resistance, adjustable damper, clutch coasting, and a quiet, chain-free belt drive. Built for homes, studios, and performance training.
- Air Resistance Flywheel
- Adjustable Damper “Gears”
- Clutch for Coasting
- Chain-Free Belt Drive
- Full Fit Adjustability
- Welded Aluminum Frame
- 43.5kg Weight
- 136kg Max User
Product Overview
The GymSets Bike Erg brings outdoor cycling dynamics indoors. The air flywheel scales resistance to your effort, while the adjustable damper acts like gear shifting to fine-tune cadence and feel. A clutch mechanism lets the flywheel spin when you stop pedalling, mimicking real-world coasting. With a belt drive (no chain), it’s quiet, smooth, and low-maintenance.
Flywheel + Damper
Responsive air resistance adapts to your power. Open the damper for a heavier gear feel; close it for lighter, faster cadence.
Realistic Clutch
Flywheel keeps spinning when you pause, delivering natural transitions and interval training that feels like the road.
Fully Adjustable Fit
Tool-free ratcheting seat height, fore/aft and angle adjustments, plus multi-position handlebars (up/down/forward/back).
Quiet Belt Drive
High-strength, self-tensioning polygroove belts reduce noise and maintenance versus traditional chain systems.
Key Features
- Air Flywheel: Smooth, scalable resistance tied to your output.
- Damper Control: On-the-fly airflow adjustment, like changing bike gears.
- Clutch Coasting: Keep the flywheel spinning when you stop pedaling.
- Pro Build: Welded aluminum frame with steel feet and black powder-coat finish.
- Mobile & Compact: Integrated caster wheels for easy repositioning.
- Easy Assembly: Comes with tools, illustrated instructions, and quick-start guide.
Specifications
| Product | GymSets Bike Erg |
| Resistance Type | Air Flywheel with Adjustable Damper |
| Drive System | Self-tensioning polygroove belt (chain-free) |
| Clutch | Yes — flywheel spins freely when coasting |
| Frame | Welded aluminum frame, steel feet |
| Finish | Black powder-coat |
| Crank Length | 170mm |
| Q Factor | 15.5cm |
| Seat Height Range | 79cm – 103 cm |
| Dimensions (L × W) | 122cm × 61cm |
| Machine Weight | 43.5kg |
| Max User Weight | 136kg |
| Storage | Store fully assembled |
| Space Recommendation | 122cm × 61 cm |
| Brand | GymSets |
Delivery & Notes
- Assembly: Minimal assembly required; tools and illustrated manual included.
- Mobility: Front caster wheels for easy movement.
- Maintenance: Low-maintenance belt drive; wipe down after sessions.
Ideal For
- HIIT and interval training
- Endurance and cardio conditioning
- Warm-ups, cool-downs, and cross-training
- Home gyms, PT studios, and clubs
GymSets Bike Erg — air-resistance indoor bike with adjustable damper, clutch coasting, and quiet belt drive. Fully adjustable fit, welded aluminum frame, and 43.5 kg build for reliable, studio-grade training at home.