Description
Upgrade your Shimano Dura-Ace crankset with the authentic Shimano Crank Arm Fixing Bolt, OEM Part designed specifically for ultra-performance cycling. Compatible with the first version of Dura-Ace FC-9000 and FC-7900/7950 cranksets, this high-precision fixing bolt is engineered to ensure optimal stability, durability, and seamless integration.
Materials & Engineering: Crafted from high-strength, corrosion-resistant steel, these OEM fixing bolts guarantee long-lasting performance even under the rigors of competitive racing and intense riding. Their durable construction resists wear and corrosion, maintaining your crankset’s integrity over countless rides.
Performance & Components: Featuring an 8.5mm fixing depth, these bolts deliver a secure and reliable connection between your crank arms and spindle. Precision-engineered to meet Shimano’s strict OEM standards, they ensure flawless compatibility and maximum power transfer for efficient cycling performance.
Style & Use Case: Designed for serious cyclists and professional riders, these OEM fixing bolts are ideal for road racing, time trials, and endurance cycling. Their sleek, minimalist design complements any Shimano Dura-Ace crankset, maintaining an aerodynamic profile and clean aesthetic.
Innovative & Differentiating Features: As the first version OEM fixing bolt for Dura-Ace FC-9000 and FC-7900/7950, these bolts are built for precision and reliability, offering peace of mind during critical climbs, sprints, and long-distance rides. Easy to install and replace, they ensure your crankset stays secure mile after mile.
Optimize your drivetrain’s performance with genuine Shimano Crank Arm Fixing Bolts – the perfect blend of engineering excellence, durability, and style for high-performance cycling.
- High-Quality Shimano OEM Crank Arm Fixing Bolts designed specifically for Dura-Ace FC-9000 and FC-7900 series cranksets, ensuring a perfect fit and reliable performance.
- Constructed from durable, high-strength materials to withstand rigorous cycling conditions and maintain secure crank arm attachment during high-intensity rides and competitive events.
- Engineered with an 8.5mm depth fixing bolt for optimal torque application, providing enhanced stability and reducing the risk of loosening over time.
- Ideal for professional racers, serious cyclists, and bike maintenance enthusiasts seeking OEM-grade components that restore original performance and ensure longevity.
- Designed to seamlessly integrate with Shimano’s top-tier Dura-Ace cranksets, offering a lightweight, precise, and hassle-free installation for upgraded bike durability and performance.






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