The SPORFIT SP37140 is a magnetic wheel-on trainer designed for 26-28 inch wheels with quick-release rear axles. It features 8 adjustable resistance levels controlled via wire-operated mechanism, allowing riders to simulate various terrain conditions without dismounting. The magnetic resistance system provides smooth, quiet operation while reducing tire wear.
Built with high-quality steel construction and a triangular frame design, this trainer supports riders up to 220 lbs and includes front wheel stabilizers and dual locking mechanisms for secure bicycle mounting. The unit folds for convenient storage and includes a quick-release lever, installation tools, and detailed instructions for easy setup.
SPORFIT SP37140 Prices
SPORFIT SPORFIT SP37140 prices start from $63, averaging $63, with a high of $63 across 1 retailer.
$63
Lowest
$63
Average
$63
Highest
Specifications
| Trainer Type | Wheel-on |
| Resistance Type | Magnetic |
| Max Power | N/A W |
| Grade Simulation | N/A % |
| Connectivity | — |
| Noise Level | — dB |
| Weight | 20 lbs |
| Axle Compatibility | Quick-release rear |
| Cassette Included | No |
Where to Buy
| Variant | Retailer | Price | Stock | |
|---|---|---|---|---|
| SPORFIT SP37140 | amazon | $63 | ✓ In stock | Buy → |
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