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SKU: RACK0056

Problem Solvers Rear 6mm Booster Kit for Center Lock & 6-Bolt Rotors | Boost-Compatible Thru-Axle Hub Spacers with Adaptors for Shimano & SRAM Frames

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Description
Specifications

Upgrade Your Bike's Compatibility with the Problem Solvers Rear 6mm Booster Kit - Center Lock Hub

Optimize your bike's performance and versatility with the Problem Solvers Rear 6mm Booster Kit, designed for center lock hub compatibility. Crafted from high-quality materials and engineered for precise fit and durability, this booster kit is the perfect solution for converting non-Boost hubs to fit modern, Boost-compatible frames and forks, enhancing your bike's stiffness, strength, and overall ride quality.

Materials & Components:

Constructed with durable, lightweight components, the booster kit includes a premium center lock adapter for seamless integration of 6-bolt rotors on Shimano Center Lock hubs. The kit features external spline lock rings and two finely machined 3mm axle spacers, providing reliable, corrosion-resistant performance. Please note, the thru-axle is not included, offering flexibility to match your existing setup.

Performance & Engineering:

Designed with precision engineering, the booster kit enables safe and secure rear hub upgrades from 142x12mm to 148x12mm Boost standards. This allows for improved wheel stiffness, enhanced power transfer, and increased clearance for wider tires or suspension travel. The adapter ensures that your bike maintains optimal wheel alignment and braking performance.

Style & Use Case:

Ideal for mountain bikers, enduro riders, and gravity enthusiasts seeking to upgrade their wheels for more aggressive riding, plus bike shop mechanics aiming for versatile repair solutions. Whether upgrading an existing build or customizing a new setup, this kit simplifies the process of achieving a Boost-ready setup for better control, stability, and confidence on the trail.

Innovative Features:

- Compatibility with Shimano Center Lock rotors via included adapter for versatile braking options

- Easy conversion from non-Boost to Boost-compatible standards with minimal tools

- Reliable external spline lock ring for secure thru-axle fitting

- Compatible with 142x12mm hubs converting to 148x12mm Boost frames/forks

- Lightweight, durable construction optimized for aggressive trail riding and demanding cycling conditions

Maximize your bike's potential with the Problem Solvers Rear 6mm Booster Kit - Center Lock Hub, engineered to deliver seamless performance upgrades, improved strength, and unparalleled compatibility for your mountain bike or trail-ready rig.

[Keywords: Booster thru-axle hub spacer, center lock adapter, bike upgrade components, Boost compatibility, mountain bike parts, cycling accessories, bike repair kit, disc brake rotor adapter, wheel spacer kit, bike performance upgrade]

  • Enhance your bike's performance with the Problem Solvers Rear 6mm Booster Kit, featuring precision-engineered spacers and adapters for seamless boost compatibility.
  • Constructed from high-quality, durable materials designed to withstand rigorous riding conditions, ensuring longevity and reliable performance across mountain biking, trail riding, and gravel cycling disciplines.
  • Equips your non-Boost hubs with versatile technology, converting 142 x 12mm rear hubs to 148 x 12mm Boost hubs and enabling the use of 6-bolt rotors on Shimano Center Lock-compatible setups for optimized braking power.
  • Ideal for upgrading or restoring mountain bikes, gravel bikes, and cyclocross bikes, this kit provides an easy, tool-free installation that improves wheel stiffness, handling, and frame clearance with a sleek, minimalistic design.
  • Featuring innovative features like the external spline lock ring and included adapters for Center Lock to 6-bolt rotor compatibility, this booster kit ensures reliable, high-performance drivetrain and braking integration for any bike build.
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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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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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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


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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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