Affordable Carbon Road Wheelset | Korstead KR325 36T Ratchet | 30mm-80mm Depths

Product Details: Korstead KR325 Series Carbon Fiber Road Wheelset

— Engineered for Performance, Tailored for Your Progression —

Product Overview

The Korstead KR325 Series is the definitive choice for cyclists seeking high-performance carbon technology without the premium price tag. Redefining “entry-level,” this series bridges the gap between value and elite engineering by combining a 36T Star Ratchet system, versatile rim depth options, and a wind-slicing aerodynamic design. Whether you are hunting for a lightweight climbing setup or a deep-section aero powerhouse, the KR325 delivers a custom-built solution for every rider.

Core Technical Highlights

1. Korstead KR325 Patented Star Ratchet Hub

• 36T Ratchet System: Utilizing an industry-leading star ratchet mechanism, all 36 teeth engage simultaneously. This provides superior power transfer, more even load distribution, and a significantly longer lifespan compared to traditional pawl-based hubs.

• Proven Reliability: Engineered for long-distance endurance and high-intensity training. The simplified structure allows for tool-free routine maintenance.

• Universal Compatibility: Standard Front 100 x 12mm and Rear 142 x 12mm thru-axle dimensions, compatible with modern disc-brake road frames.

2. Versatile Carbon Rim Customization

• Comprehensive Depth Range: Choose from 9 different profiles—from 30mm (ultralight climbing) to 80mm (TT/Aero)—to perfectly match your local terrain.

• Modern Internal Widths: Available in 21mm or 23mm internal widths. The 23mm “Wide-Rim” option is optimized for 28c–32c tires, offering better sidewall support, lower rolling resistance, and increased comfort.

• High-Modulus Carbon Fiber: Strategically layered to provide maximum lateral stiffness for sprinting while maintaining vertical compliance to dampen road vibrations.

3. Precision Spoke Engineering

• YT1423 Aero Spokes: High-tensile bladed steel spokes reduce aerodynamic drag and improve wheel stability at high speeds.

• 2X Cross Weave: Both front and rear wheels utilize a 24-spoke count with a 2-cross lacing pattern. This configuration ensures balanced tension and provides the durability needed to handle the high torque of disc braking.

Technical Specifications

Wheelset weight:

The Wheelset package includes:

2 spare spokes, 2 valves, 1 tuebelss tape