A rugged, reliable two-piece chainset that matches the trail and enduro riding it's made for. The FC-MT520 uses a four-arm steel chainring to bring affordability to the fore, while still delivering a rigid, dependable crankset with superior chain retention courtesy of Shimano's DYNAMIC CHAIN ENGAGEMENT+ technology.

Optimised for rigidity and durability, it's built around a 24mm steel axle with a standard 176mm Q-factor and runs on a 24mm standard bottom bracket. Tough, no-fuss and easy on the wallet, the MT520 is a sensible choice for riders who want proven Shimano performance and longevity without the premium price.

Features

• Two-piece crankset optimised for rigidity and durability
• 24mm steel axle
• Standard 176mm Q-factor
• Four-arm durable steel chainring
• DYNAMIC CHAIN ENGAGEMENT+ technology for superior chain retention
• Uses a 24mm standard bottom bracket
• Trail/enduro focus with strong value

Specification

• Series: SHIMANO DEORE / Trail-Enduro

• Speeds: 12-speed

• Construction: 2-piece, 24mm steel axle

• Q-Factor: 176mm

• Chainring: 4-arm steel

• Bottom Bracket: 24mm standard