Shimano Deore M6000 Crankset 38-28T 170mm Mountain Bike Chainring Set
Original price was: $124.99.$30.37Current price is: $30.37.
Description
Shimano Deore Hollowtech II Crankset – Precision-Driven Mountain Performance
Engineered for trail-ready efficiency, this double-chainring system delivers 10-speed MTB compatibility with Shimano’s signature crisp shifts and fatigue-free pedaling. Ideal for cross-country racers and all-mountain riders seeking 135/142mm hub compatibility without compromising lightweight durability (170mm crank arms).
Key Performance Enhancements:
✓ Composite chainrings with closed-step tooth geometry for vibration-dampened gear transitions
✓ Single-spike tensioning system maintains chain alignment under heavy load
✓ Optimized 38/28T ratio stack for balanced climbing/sprinting efficiency on technical terrain
✓ Hollowtech II forged spindle reduces rotational mass by 18% vs standard cranks
Technical Specifications:
| Feature | Specification | Competitive Edge |
|————————|————————|—————————-|
| Weight Efficiency | 795g (pair) | 12% lighter than alloy peers |
| Chainring Durability | UHMWPE composite | 3x wear resistance vs steel |
| Pedal Interface | 9/16″ threaded spindle | Universal SPD/XTR pedal fit |
| Bottom Bracket | Not included | Compatible with PressFit30/PIN systems |
Built for endurance-focused trail riding, this setup pairs seamlessly with Shimano XT/SX rear derailleurs for micro-adjust shift precision. The matte black finish resists brake dust buildup while maintaining low rotational inertia – critical for sustained climbs and rapid descents.
Perfect upgrade for 2018+ Shimano-equipped hardtails seeking improved chain retention and reduced pedal float wobble.
