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Carbon-Ti X-Hub SP Centerlock - Front Hub - Centerlock - 12x100mm - 25 Holes

Carbon-Ti X-Hub SP Centerlock - Front Hub - Centerlock - 12x100mm - 25 Holes

X-Hub SP Center Lock QR 12 - Front Hub

X-Hub SP Center Lock is a very light and sophisticated product and it is intended for road disc use. The hub is compatible with the QR12 (12 x 100 mm) forks, the fixing system is center lock rotor mounting system licensed by Shimano.

The X-Hub presents refinements and a mechanical stiffness/weight ratio at the highest level, the Al7075-T6 body is machined from solid and is lightened by meticolous works with CNC machines. The Al7075-T6 17 mm diameter axle has a variable thickness, two high quality sealed bearings with external preload system provide reliability and smoothness.


  • 24 hole version for Centerlock disc brakes.
  • Hi-performance SKF sealed bearings.
  • Features an external bearing preload system.
  • Made for Starightpull spokes.
  • Compatible for 12x100mm thru axle.
  • 89g lightweight.


Carbon-Ti´s production process

Artisan care, technological materials, excellent quality, and innovative content, these are the strengths in Carbon–Ti’s design products. The constant attention is dedicated to each single production stage of the bike components and accessories. Each bike component is manufactured using carefully selected premium quality raw materials. Preliminary studies are carried out for the accurate selection of the technological materials to be used in the prototyping process and creation of Carbon-Ti´s bike components. After manufacturing, each single component and accessory is tested in-house using highly specialized machinery as well as through road tests with the collaboration of several international cycling champions and technical experts.

The important know-how of the company is the result of the professional experience and expertise of each of Carbon–Ti’s collaborators. A work team made up of professionals and passionate athletes turning sporting needs into products that respond to the highest performance requirements. Before reaching mass-scale production, however, the whole range of components is subjected to several stages of research so as to ensure each product express the excellent quality that has made the brand Carbon–Ti a leader in the sector.


Made in Italy

Carbon–Ti is quality 100% Made in Italy and a guarantee of success in any racing condition. Carbon–Ti’s excellent materials and production process have led the company to collaborate with market leaders in the racing and MTB bike sector such as Bianchi.



Lightweightness and rigidity are the two essential features that guarantee the quality of all of Carbon–Ti’s components. Refined design and excellent technical skills in treatment and machining of raw materials ensure high accuracy in the manufacture of each single accessory. Carbon–Ti’s bike components and accessories are ISO 9001 certified and LLS Titanium obtained ISO 9100 certification, which ensures traceability of the product and exclusive use of excellent materials.

Fact Sheet of Carbon-Ti X-Hub SP Centerlock - Front Hub - Centerlock - 12x100mm - 25 Holes

Product Name: Carbon-Ti X-Hub SP Centerlock - Front Hub - Centerlock - 12x100mm - 25 Holes
Manufacturer: Carbon-Ti
Item Code: CAT479497
activity: Cycling
material: Aluminium
usage bikesport: Road Bike
axle standard: 12x100mm (FW)
braking system: Centerlock/AFS
spoke bolt circle (left/right): 48/43.5mm
Hub version: Front Wheel
flange distance (left/right): 22.5/33mm
Model year: 2021
Color: Black, Red, Blue, Green, Gold, Silver, Metallic
weight: 89g
manufacturer item code: XHSPCLQR1224
Number of Spoke Holes: 24
Manufacturer page: