Product Description

Aero Performance with Ultra-Light Efficiency

The OVERFAST VELA Aero Carbon Crankset is engineered for riders seeking maximum aerodynamic efficiency, lightweight construction, and race-level power transfer.

Designed for modern road bikes, aero race platforms, and climbing-focused builds, the VELA crankset combines a streamlined aerodynamic profile with high-strength carbon fiber construction for exceptional stiffness and reduced weight.

Available in both DUB 28.99mm aluminum spindle and Ti24 24mm titanium spindle versions to suit different drivetrain systems and rider preferences.

Compatible with EASTON-standard spider interfaces, as well as selected SRM and SIGEYI spider power meter systems.

Key Features

• Aero carbon fiber crank arm design
• Ultra-lightweight race-focused construction
• High stiffness-to-weight ratio
• Available in DUB and Ti24 versions
• Compatible with SRM / SIGEYI spider power meters
• EASTON compatible spider interface
• Designed for road and aero race bikes

Available Versions

VELA Crankarm DUB

• 28.99mm Aluminum Spindle
• Approx. 300g ±15g
• Q-Factor: 148mm

VELA Crankarm Ti24

• 24mm Titanium Spindle
• Approx. 290g ±15g
• Q-Factor: 151mm

Specifications

DUB Version

• Axle Diameter: 28.99mm
• Weight: Approx. 300g ±15g
• Q-Factor: 148mm
• Chainline: 44mm

Ti24 Version

• Axle Diameter: 24mm
• Weight: Approx. 290g ±15g
• Q-Factor: 151mm
• Chainline: 44mm

Crank Arm Length Options

Available lengths:

• 160mm
• 162.5mm
• 165mm
• 167.5mm
• 170mm
• 172.5mm

Spider Compatibility

Compatible with:

• EASTON Spider Interface
• Selected SRM Spider Power Meter Systems
• Selected SIGEYI Spider Power Meter Systems

⚠️ The SRM version requires an additional USD $50.

Why Riders Choose OVERFAST

• Aero-focused race performance
• Lightweight climbing advantage
• Excellent power transfer efficiency
• Premium carbon fiber aesthetics
• Compatible with modern power meter systems
• Ideal for custom high-end builds

Material

• Carbon Fiber Crank Arms
• CNC Machined Alloy Interface
• Titanium or Aluminum Spindle Options

Recommended Use

• Road Bikes
• Aero Race Bikes
• Lightweight Climbing Builds
• Performance Cycling Platforms

Installation Notes

• Professional installation recommended
• Please use manufacturer-recommended torque settings
• Confirm bottom bracket compatibility before ordering

Compatibility Check: Due to the complexity of original equipment manufacturer (OEM) parts' models and batches, there may be instances where this product is incompatible.

Upon receiving this product, please compare it with the OEM specifications to ensure compatibility before installation.

Torque Specifications: Install this product strictly according to the torque values specified in the OEM parts manual.Installation Issues: If you encounter any discrepancies with the OEM specifications or face difficulties at the initial stage of installation, stop immediately and contact customer service for assistance with returns or exchanges.

No Forced Installation: Do not force installation under any circumstances.Liability: Any damages resulting from forced installation or unauthorized modifications of this product (or its components) will be the sole responsibility of the buyer.

All products are photographed to accurately represent the colors you will see upon receipt.

Due to differences in lighting, angles, or screen settings, slight color variations may occur.

The actual product should be considered the standard.For "colored" and "blue" products, the coloring process may result in uneven color distribution, making each product unique.