URSUS front hub XD51 Straightpull 6-hole | 15x110 mm BOOST
Ursus is an Italian bicycle company based in Rosà, a small town in the north of Italy. With almost 50 years of experience in development and production, they have built up a comprehensive portfolio of bicycle components. All components are developed in-house, manufactured on modern CNC machines and tested to ensure consistently high quality.
The Ursus XD51 is the right choice for anyone looking for a comparatively light and stiff hub. This is achieved by using 7075 aluminum and by choosing large bearings with a good LLU/LLB seal and an additional splash guard in front of the bearings, a long service life with minimal maintenance is achieved.
The special shape of the 6-hole mount ensures optimum distribution of the braking forces, resulting in a more sensitive braking feel.
Technical data:
Area of application: MTB
Hub material: Aluminum, steel
Freehub body material: Aluminum
Axle standard: 15x110 mm BOOST thru axle
Number of holes: 28 hole
Brake rotor mount: 6-hole
Bearing: 2x industrial bearings
Seal: abrasive plastic seal (LLU / LLB)
Spoke type: Straightpull spokes
spoke tension: n/a
maximum system weight: n/a
Hub color: black
Weight according to manufacturer: 125g
Weight self-weighed: 139g
Scope of delivery: 1x URSUS front hub XD51 Straightpull 6-hole | 15x110 mm BOOST
