Shimano Deore Hollowtech II MTB Crankset – Precision Power for Trail Dominance

Engineered for mountain bikers who demand uncompromising performance, the Shimano Deore Hollowtech II triple crankset delivers ultra-efficient power transfer and seamless gear transitions. Its advanced design ensures reliability on rugged trails while optimizing pedaling efficiency for endurance rides or technical climbs.

Key Features for Peak Performance

• Smooth-Shifting Composite Chainrings: The close-step tooth profile minimizes chain friction, ensuring silent and precise shifts even under load.
• Stable Single Spike Structure: Reinforced construction prevents flex during aggressive riding, maintaining consistent chain engagement.
• Optimized Gear Ratios (40/30/22T): Versatile triple-ring setup tackles steep ascents and high-speed descents with balanced cadence control.
• Hollowtech II Spindle: Lightweight yet robust spindle reduces weight without sacrificing stiffness—ideal for cross-country and trail riding.
• Compatible with 10-Speed Drivetrains: Pairs seamlessly with Shimano Deore/XT systems for a cohesive MTB setup.

Tech Specs
– Crank Length: 175mm | BCD: 96/64mm
– Pedal Spindle: 9/16″ | Color: Matte Black
– Hub Compatibility: 135/142mm MTB hubs (BB sold separately)

Why Riders Choose This Crankset

Compared to budget alternatives, the Hollowtech II design offers superior durability and weight savings—perfect for riders upgrading from entry-level setups. Its triple-ring configuration provides unmatched versatility for mixed-terrain adventures, while the black finish resists trail debris wear.

Ideal For: Cross-country racers, trail enthusiasts, and endurance riders seeking reliable shifting and efficient power delivery on unpredictable terrain.