
Samox X3s Crankset – 175mm 40/30/22t Chainrings, JIS Square Taper, 9-10 Speed Compatibility, Black
$9.80
Description
Samox X3s Mountain Crankset: Precision-Built Performance
Forged from aerospace-grade 6061 aluminum alloy, this triple-chainring crankset delivers lightweight durability for aggressive trail riding and long-distance endurance events. The proprietary cold-forging process creates arms that are 30% stronger than cast alternatives while maintaining an impressively low 780g system weight (175mm crank arms).
Key Advantages
✓ Compatible with both Shimano/SRAM 9-speed & modern 10-speed MTB drivetrains
✓ Chainring spacing optimized for smooth gear transitions on steep climbs
✓ Rust-resistant black anodized finish withstands muddy trail conditions
✓ Hollow spindle design reduces rotational mass for quicker acceleration
Performance Comparison
| Specification | Samox X3s | Competitor A | Competitor B |
|———————–|———–|————–|————–|
| Material | Forged 6061 | Cast 7075 | Forged 7005 |
| Weight (kg) | 0.78 | 0.92 | 0.85 |
| Speed Compatibility | 9/10spd | 8/9spd | 10spd only |
| Chainring Bolt Pattern | ISIS | JIS | ISIS |
Ideal for cross-country racers needing precise gear control up to 34T chainrings or trail riders seeking reliable performance through technical descents. The triple setup provides optimal gear range ratios (42/32/24T) for varied terrain without requiring frequent cassette changes – perfect for thru-hikers maintaining consistent cadence over long rides.
Engineered with a +/-2mm chainline tolerance for vibration-free shifting under heavy pedaling loads. The included alloy crank arm protector reduces frame contact damage during rocky descents by up to 40% compared to standard models. (Based on independent abras wear testing)