Surly Ultra New Disc Fat Bike Hub 135mm Front 32h Black

The Surly Ultra New Disc Fat Bike Hub 135mm Front 32h Black is built for riders who demand strength, reliability, and smooth performance on every fat bike adventure. Designed specifically for fat bike forks with 135mm axle spacing, this front hub combines rugged durability with precision steering control. Its high-quality aluminum body keeps the hub lightweight while maintaining excellent toughness for rough terrain and long-distance riding. The sealed bearings help protect against dirt, water, and trail debris, ensuring smooth rolling performance in all weather conditions. With a forged chromoly axle, this hub offers impressive stiffness and dependable handling, especially during aggressive rides and technical trails. The 6-bolt disc brake compatibility makes it easy to pair with reliable braking systems, making it an excellent upgrade or replacement option for serious fat bike riders.

Key Features

• Hub Type: Front fat bike disc hub

• Axle Compatibility: Quick-release compatible

• Axle Material: Forged chromoly axle for added strength

• Bearing Type: Sealed bearings for smooth and reliable performance

• Brake Compatibility: 6-bolt disc rotor mount

• Construction: Durable aluminum hub body

• Performance Benefit: Flex-free steering precision

• Usage: Designed specifically for fat bike forks

• Hole Count: 32-hole drilling for wheel building

• Finish: Stylish black finish for a clean look

Product Specifications

• Brand: Surly

• Product Name: Ultra New Disc Fat Bike Hub

• Position: Front

• Axle Spacing: 135mm

• Hole Count: 32h

• Color: Black

• Disc Mount: 6-bolt

• Axle Type: Quick Release

• Bearing System: Sealed bearings

• Axle Material: Chromoly steel

• Hub Body Material: Aluminum

• Compatibility: Fat bike forks with 135mm spacing

Build Quality & Durability

• Strong Construction: The aluminum hub body offers an excellent balance of lightweight performance and long-term durability

• Heavy-Duty Axle: Forged chromoly axle improves stiffness and resists flex during demanding rides

• Weather Resistance: Sealed bearings help protect internal components from moisture, mud, and dust

• Reliable Performance: Built to handle harsh riding conditions commonly experienced in fat biking

• Long Service Life: Premium materials ensure dependable use over extended riding seasons

Easy Operation / Usage

• Install the hub on compatible 135mm fat bike forks

• Attach your preferred 6-bolt disc rotor securely

• Pair with a compatible wheel build using 32-hole rims and spokes

• Enjoy smooth rolling performance with minimal bearing maintenance

• Suitable for trail riding, snow riding, sand riding, and adventure touring

Why Choose This Product

• Specifically engineered for fat bike performance

• Durable chromoly axle improves steering precision

• Sealed bearings provide smoother rides with less maintenance

• Trusted Surly construction quality for long-term reliability

• 6-bolt disc compatibility supports dependable braking systems

• Excellent choice for custom wheel builds and hub upgrades

In the Box

• Surly Ultra New Disc Fat Bike Hub 135mm Front 32h Black

• Quick-release compatible front axle