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SKU: RRHB2506

Project 321 G3 6-Lock Disc Rear Hub - XDR, 32H, 12x148mm, Anodized 7075 Aluminum, Magnet-Driven Instant Engagement, Center Lock Compatibility, Lightweight, Ultra Violet Finish, High-Performance Engineering, Made in Canada

Regular price $455.00
$455.00 Sale price $455.00 Regular price
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Description
Specifications

Upgrade your bicycle's performance with the Project 321 G3 6-Lock Disc Rear Hub, XDR, 32h, 12x148, Ultra Viole-a high-end component engineered for serious riders. Crafted in Canada with precision materials like anodized 7075 aluminum, this hub combines durability, lightweight design, and advanced technology to elevate your cycling experience.

Materials & Construction:

Built with premium anodized 7075 aluminum axles and featuring double-row bearings at high-stress points, the G3 6-Lock Rear Hub ensures exceptional strength, corrosion resistance, and a sleek, vibrant Ultra Viole (Purple) finish. The robust construction provides a lightweight yet durable backbone for demanding mountain biking, gravel riding, or bikepacking adventures.

Performance & Engineering:

Experience near-instant engagement with a 1.25 /288 points of engagement system. Eight 3-step pawls, phased in pairs on a 72-tooth drive ring, deliver a crisper, rock-solid feel with virtually no lag. The magnetic pawl activation increases pull strength as they approach the drive ring, reducing drag and eliminating the need for springs-resulting in fewer moving parts and enhanced reliability.

Components & Technology:

The G3 hub features a unique 6-Lock six-bolt system that offers compatibility with Center Lock brake rotors, providing quick, secure installation and versatile braking options. The fine-pitch preload adjustment allows riders to fine-tune bearing tension for smooth rotation and longevity. XDR freehub body compatibility ensures compatibility with a wide range of cassette options for optimized gearing performance.

Style & Use Case:

Designed for serious enthusiasts and competitive riders, this hub is ideal for mountain biking, gravel grinding, and all-road adventures. Its bold Ultra Viole color adds a stylish touch to any wheelset, making it a standout component on the trail or road. The 12x148mm boost spacing ensures increased stiffness and improved handling, perfect for demanding riding conditions.

Innovative Features:

- Magnetically driven pawls for increased pull strength and reduced drag

- No springs, fewer moving parts for enhanced durability and maintenance ease

- Anodized finish for maximum corrosion resistance and style

- Versatile Center Lock compatibility with an improved 6-bolt design

Important Note:

This product is manufactured and sold exclusively through authorized channels. Third-party online sales are prohibited to ensure product authenticity and support.

Elevate your bike's performance and style with the Project 321 G3 6-Lock Disc Rear Hub-where innovative engineering meets premium materials for the ultimate riding experience.

  • Precision-engineered from anodized 7075 aluminum, the Project 321 G3 6-Lock Disc Rear Hub offers exceptional durability and corrosion resistance for demanding trail and mountain biking conditions.
  • Featuring 1.25-degree engagement with 288 points of contact through eight 3-step pawls phased on a 72-tooth drive ring, ensuring instant, rock-solid engagement and responsive power transfer.
  • Innovative magnetic pawls reduce drag during coasting and simplify maintenance by eliminating springs and reducing moving parts, delivering smooth, reliable performance ride after ride.
  • Compatible with Center Lock braking systems and designed with a versatile 6-Lock six-bolt adaptation, this hub provides exceptional flexibility for upgrading or customizing your wheel setup.
  • With precision bearings, fine pitch preload adjustment, and a sleek Ultra Violet (Purple) finish, the Project 321 G3 rear hub combines advanced engineering, style, and high-performance technology for serious cyclists seeking reliability and speed.
Number of Holes32
Front or Rear?Rear (XDR)
ColorUltra Violet (Purple)
Model NameG3
Rear Axle Spacing12x148
SpokeJ-Bend
Brake Type6-Bolt
Weight-
Shipping
Returns
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

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If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

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If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

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