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Solix Mountain Classic Hubs Center Lock - Front

Industry Nine

*Pre-order your Solix hubs today. Lead times are currently 2-6 weeks *

All New SOLIX Mountain! Welcome to your fastest day (on dirt) yet...


Solix is a groundbreaking hub drive system, developed from our extensive off-road experience and optimized for mechanical efficiency, competitive weight, and increased durability.

Solix Mountain brings quick engagement, low weight and reduced drag to our lightest and fastest mountain bike wheels. Conceived to deliver XC and Trail riders our highest performance wheelset to date, the Solix Mountain family represents our flagship Ultralight and Trail 24 hole wheelsets.



  • Revolutionary hub drive system fine-tuned for mechanical efficiency, competitive weight, and enhanced longevity.
  • A continuously-phased five pawl freehub seamlessly integrating with a 121 tooth drive ring offering 605 points of contact translating to an ultra-fine 0.59° engagement.
  • High load bearings protected by replaceable full-contact radial lip seals to keep the elements at bay.
  • Same bearing sizes on the drive and non-drive side evenly distributing the load placed on the hub shells.
  • Refined bearing preload method to ensure maximum life and minimal service.


  • Built for Mountain Bike
  • Boost Wheels



Hub Type Front
Axle Width 15 x 110mm
Disc Brake Rotor Mount Center Lock
Spoke Count 24 or 28-hole
120 grams