GX Mountain Bike Crankset – Rugged Performance for All-Terrain Riding

Engineered for enduro enthusiasts and trail adventurers alike, this cold-forged aluminum crankset delivers uncompromised durability at a featherweight (780g). Its precision-machined chainrings offer 36T leading + 22T climbing gears or a single-ring setup to match your riding style—whether bombing downhill slopes or navigating technical singletrack climbs.

Key Advantages:
✅ SRAM GXP Spindle – Secure fit for Shimano/SRAM drivetrains without bottom bracket upgrades
✅ Dual BCD Compatibility – Swappable 64mm (inner) /104mm (outer) chainrings adapt to mixed terrain demands
✅ 135/142mm Hub Ready – Direct bolt-on installation for modern MTB frames
✅ 175mm Ovalized Arms – Optimized leverage ratio reduces muscle fatigue on long rides

Why GX Stands Out?
| Specification | GX Crankset | Standard Alternatives |
|———————–|——————-|————————-|
| Weight Efficiency | Cold-forged arms (15% lighter than cast) | +200g typical |
| Gear Range | 36-22T (432% range) | Limited to 3x setups |
| Pedal Interface | Standard 9/16″ thread (fits all MTB pedals) | Proprietary systems common |
| Maintenance Proofing | Sealed cartridge bearings (optional upgrade) vs exposed bearings

Ideal for riders prioritizing low rotational mass without sacrificing chainring rigidity – perfect for maintaining momentum through rocky descents or rapid fire climbs on XC trails. The black anodized finish resists trail grime while staying lightweight enough for marathon stage races.

Note: Bottom bracket not included – pair with our GX-series PF30/GXP30 BB30 bearings for complete system integration.