The Goplus GO-SP37139-SU is a folding magnetic wheel-on trainer designed for road and mountain bikes with 26" to 28" wheels. It features a double locking quick-release system for secure bike mounting and easy installation without tools. The pyramid frame structure provides stability while supporting riders up to 220 pounds.
This trainer uses a magnetic flywheel resistance system that operates quietly, making it suitable for apartments and shared spaces. The adjustable flywheel distance allows customization for smooth operation. Non-slip nylon foot pads protect flooring and can be rotated to balance the trainer. Its folding design enables compact storage and portability.
Goplus GO-SP37139-SU Prices
Goplus Goplus GO-SP37139-SU prices start from $70, averaging $70, with a high of $70 across 1 retailer.
$70
Lowest
$70
Average
$70
Highest
Featured In
Specifications
| Trainer Type | Wheel-on |
| Resistance Type | Magnetic |
| Max Power | N/A W |
| Grade Simulation | N/A % |
| Connectivity | Wireless |
| Noise Level | — dB |
| Weight | 20 lbs |
| Axle Compatibility | 26" - 28" |
| Cassette Included | No |
Where to Buy
| Variant | Retailer | Price | Stock | |
|---|---|---|---|---|
| Goplus GO-SP37139-SU | amazon | $70 | ✓ In stock | Buy → |
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