Tune Prince/Princess Hubset – Boost Spacing – 6-Bolt Disc – 28h Front & Rear – XD/XDR Freehub – New in Box

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🔧 Why This Hubset Is So Good

The Tune Prince/Princess Boost hubset is hand-built in Germany and engineered for precision, durability, and ultra-low weight. With CNC-machined 7075 aluminum bodies and a carbon-reinforced non-disc flange on the Princess front hub, this set is ideal for high-performance mountain and gravel builds. The 6-bolt disc interface is easy to maintain and compatible with a wide range of rotors. The rear XD/XDR freehub accommodates SRAM cassettes. With 28 spoke holes front and rear, this hubset offers strength and build flexibility while keeping things super light.

✅ Specs:

• Model: Tune Princess (Front) / Tune Prince (Rear)

• Drilling: 28h front / 28h rear

• Axle Spacing:

  • Front: 15x110mm Boost

  • Rear: 12x148mm Boost

• Disc Mount: 6-Bolt

• Freehub: SRAM XD/XDR (11/12-speed MTB)

• Bearings: High-grade sealed cartridge bearings

• Material: 7075 aluminum bodies; carbon flange on front hub

• Weight (claimed): Approx. 87g front / 187g rear

• Color: Black

• Made in: Buggingen, Germany

🧰 Condition:

Brand new in box. Never laced or mounted. Bearings feel ultra-smooth, and all interfaces are clean and factory-fresh.

📦 What’s Included:

• Tune Princess front hub – 28h, Boost 15x110mm, 6-bolt

• Tune Prince rear hub – 28h, Boost 12x148mm, 6-bolt, XD/XDR freehub

• All original packaging and factory end caps

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