Origin8 Holdfast Oval 1x Chainring 40t 104 BCD 5-Bolt 10/11-Speed Aluminum Blk

Description

Enhance your cycling performance with the Origin8 Holdfast Oval 1x Chainring 40t, a premium-grade component engineered for serious riders seeking increased efficiency, durability, and style. Crafted from CNC-machined Aluminum AL7075 Swiss Alloy, this 40-tooth oval chainring features a robust 110mm 5-bolt BCD that seamlessly integrates with 10, and 11-speed drivetrain systems for versatile compatibility.

Materials & Durability:

Constructed from lightweight, high-strength CNC aluminum AL7075 Swiss Alloy, the Holdfast Oval chainring offers exceptional durability and resistance to impact and wear, ensuring long-lasting performance on rugged trails and demanding rides.

Performance & Engineering:

Designed with a patented oval shape offering 13% ovality and optimized with 115 clocking, this chainring enhances power transfer, pedaling efficiency, and rider comfort. The narrow/wide tooth profile ensures secure chain retention, even on rough terrains, reducing chain drop and improving drivetrain reliability.

Components & Technology:

Featuring mud-clearing channels, the chainring maintains clean contact with the chain and minimizes debris buildup, boosting performance in muddy or technical conditions. Compatible with a 110mm 5-bolt BCD, it integrates seamlessly into various 1x drivetrain setups, delivering smooth, consistent shifting across 10, 11, and 12-speed systems.

Style & Use Case:

Designed for mountain biking, gravel riding, and aggressive trail riding, the sleek black finish adds a modern aesthetic to any bike. Whether you’re tackling challenging trails, conquering mountain descents, or enjoying gravel adventures, the Origin8 Holdfast Oval chainring provides the perfect blend of style and function for performance-minded cyclists.

Innovative Features:

– Oval shape for increased pedaling efficiency and reduced fatigue

– Narrow/Wide tooth design for superior chain retention

– Mud clearing channels for optimal grip in all conditions

– Compatibility across multiple quick-shift speed systems (10/11/12 speed)

– CNC machined from premium Swiss alloy for lightweight strength

Upgrade your drivetrain with the Origin8 Holdfast Oval 1x Chainring 40t and experience enhanced power delivery, improved efficiency, and reliable performance on every ride. Perfect for riders demanding durability, precision engineering, and style in one high-performance component.

• Enhanced power transfer and pedaling efficiency with the Origin8 Holdfast Oval 40t Chainring, optimized for 1x 10/11-speed mountain and road biking.
• Constructed from lightweight CNC-machined AL7075 Swiss alloy, offering exceptional durability and corrosion resistance for demanding cycling conditions.
• Features an innovative narrow/wide tooth design for enhanced chain retention and compatibility with modern single-ring drivetrains, reducing drop and improving ride confidence.
• Oval shape with 13% ovality and 115 clocking increases torque efficiency, translating to more power during climbs and sprints on various terrains.
• Designed with mud clearing channels, this 110mm bolt circle diameter (BCD) chainring ensures smooth operation and cleaner engagement in muddy or off-road environments.