Origin8 Alloy Crank Set 1 Speed 170mm 110x5B No Chainring SIL

Upgrade Your Cycling Setup with the Origin8 Alloy Crank Set 170mm - Precision Engineering for Single Speed and Track Bikes

Designed for serious cyclists and bike enthusiasts, the Origin8 Alloy Crank Set 170mm features forged AL6061-T6 aluminum crank arms, combining durability, lightweight performance, and reliable power transfer. This high-quality crankset is optimized for JIS square taper bottom brackets and is suitable for both single and double chainring configurations, making it a versatile choice for fixed gear, track, and urban bicycles.

Materials & Construction

Crafted from forged AL6061-T6 aluminum, the Origin8 Alloy Crank Set offers exceptional strength-to-weight ratio, corrosion resistance, and fatigue durability. The forging process enhances the structural integrity of the crank arms, ensuring long-lasting performance during demanding rides.

Performance & Engineering

With a 110mm BCD (Bolt Circle Diameter) and a 170mm crank arm length, this crankset delivers optimal leverage and efficient power transfer for a wide range of cycling activities. The 44.3mm chainline and 148.2mm Q-factor design improve pedaling efficiency and rider comfort, making it an excellent choice for urban commuting, track racing, or leisure rides.

Components & Technology

This crank set includes only the left and right crank arms; chainrings are sold separately. Its 107mm square taper JIS spindle ensures compatibility with a variety of bottom brackets, providing a secure and stable connection. The crank arms feature a 5-bolt bolt pattern (110x5B), compatible with most standard chainrings, and do not include a bottom bracket or chainring, allowing for customizable gearing options.

Style & Use Case

Sporting a sleek, forged aluminum finish, the Origin8 Alloy Crank Set exudes a modern, minimalist aesthetic suitable for various bike styles. Whether you're upgrading your fixie, track bike, or city commuter, this crankset offers a perfect blend of style and function. Its lightweight construction and reliable engineering make it ideal for riders seeking performance, durability, and customization.

Innovative Features

- Forged AL6061-T6 alloy construction for enhanced strength and durability

- Compatible with JIS square taper bottom brackets for easy installation

- Versatile 170mm crank arm length suitable for diverse riding styles

- Designed for single or double chainring setups

- Precise 110mm BCD for easy chainring compatibility

Optimize your bike's performance with the Origin8 Alloy Crank Set 170mm - engineered for durability, efficiency, and style. Perfect for upgrading your ride or building a custom bike, this crankset delivers reliable power and a sleek look to elevate your cycling experience.

• High-strength forged AL6061-T6 crank arms engineered for durability and reliable power transfer in single-speed and double crankset configurations.
• Designed with a 170mm crank length and 110mm BCD bolt pattern, ensuring compatibility with a wide range of bicycle frames and sprockets for versatile use.
• Innovative 107mm JIS square taper spindle offers smooth rotation and easy installation, making maintenance and upgrades straightforward for cycling enthusiasts.
• Optimized for urban, commuter, and recreational riding, with a sleek, minimalist design that combines style and function for everyday cycling performance.
• Lightweight construction that does not compromise strength - perfect for cyclists seeking a durable, high-performance crankset for single or double chainring setups.