Shimano Fc-mt520 12s

SHIMANO FC-MT520 12-Speed Crankset | Durable & Versatile PerformanceUnleash robust and reliable performance across a wide spectrum of cycling disciplines with the SHIMANO FC-MT520 12-speed crankset. Engineered for exceptional strength and durability, this crankset is a top-tier choice for riders demanding consistent power transfer and unwavering reliability on the trail. Whether you´re navigating technical singletrack in MTB Cycling, exploring rugged paths in Gravel cycling, or even enhancing the drivetrain of compatible E-bikes or a tough Urban Cycling build, the FC-MT520 delivers outstanding value and performance.Designed to handle the rigors of aggressive riding, the MT520 two-piece alloy crankset is beefy to support Trail/Enduro applications, with a durable steel, 4-arm chainring available in 30, 32 or 34T sizes, and a 24 mm steel axle. It comes in crank lengths of 165, 170 or 175 mm so a wide variety of users and uses can benefit from its affordability, strength and durability. This crankset is part of a flexible ecosystem, making it an ideal component for custom Sets or as a standalone upgrade. It operates mechanically, Without sensors, for pure, direct rider input.The core of the FC-MT520´s performance lies in its intelligent design. The two-piece construction provides an optimal balance of stiffness and low weight, ensuring that every watt of your power is efficiently transferred to the drivetrain. This rigid design minimizes flex under load, giving you a direct and responsive pedaling feel, crucial for climbing and accelerating out of corners. Paired with Shimano´s proven 24mm axle standard, it offers broad frame compatibility and steadfast reliability. Key Features:* DYNAMIC CHAIN ENGAGEMENT+: Optimized narrow-wide chainring tooth profile for better chain retention and smoother shifting, significantly reducing the chance of chain drop on rough terrain.* 4-Arm Chainring: Ultra-durable steel construction designed to support the high-stress demands of trail and enduro use, ensuring long-lasting performance.* Two-Piece Construction: A rigid and durable alloy crankset spinning on a 24 mm steel axle for an excellent stiffness-to-weight ratio and efficient power transfer.* Versatile: An affordable, non-series crankset option with three chainring sizes and three crank lengths, making it suitable for a wide range of riders and bike builds. Technical Specifications:* Model: FC-MT520-1* Series: SHIMANO* Crank arm length(mm): 165 | 170 | 175* Gear Combination: 30T, 32T, 34T* Compatible Chain: HG 12-speed* Chainline (mm): 52* Q-factor (mm): 177* Recommended bottom bracket | Press-Fit: BB-MT500-PA* Recommended bottom bracket | Threaded (normal): BB-MT501