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ClimbHill Boost 28 12mm Alu Caps, HG10/11 3T, Bearing Standard, black

  • EAN: 4062266194714
  • Brand: Tune
  • Availability: Not in stock, please contact us for more information about delivery time

369.50 €
including 21% VAT and exclusive shipping costs


Product information

Product information "ClimbHill Boost rear hub"

Our bestseller disc-brake MTB hub for 6-hole brake disc mount in Boost standard! The best quality/price ratio you can get. Available in all tune colours, assembled and adjusted by hand in Buggingen, Germany. The hub is CNC machined in our factory from aerospace grade Aluminium with an increased fatigue strength. The anodizing ensures a great look and prevents corrosion even under the toughest circumstances. Configure your own hub by choosing your favourite colour and, depending on the application, the most adequate bearings and freehub type, here it is possible to upgrade to double sealed Endurance bearings and reinforced freehub body for harsh environment and easy maintenance.

Technical data

weight starting from: 209,6g

recommended spokes: SAPIM CX-Ray, SAPIM D-Light

max. spoke tension 1100N

max. rider weight: 100kg

max.system weight: 115kg

field of use: MTB


flange distance left: 37,4mm

flange distance right: 23,6mm

pitch circle left: 55,5mm

pitch circle right: 55,5mm

diameter spoke holes 2,4mm

offset spoke hole left flange _

offset spoke hole right flange _

spoke lacing pattern: 28/32 spokes with 3-cross lacing

Our tune spokelength-calculator will further help you to calculate the needed spoke lengths!


Endurance Bearing with Endurance freehub body/Stantard Bearing with 3T. Skyline freehub body

scope of delivery: hub and corresponding packaging if applicable


Remove the 1.8mm spacer on your freehub to switch from HG10 to HG11 and from XD to XDR.

Remove the two spacers (1.8mm and 0.6mm) on your freehub to switch from HG10 to HG12.

Threadlock residue must be removed before installation. The brake rotor must be fastened with a calibrated torque wrench to a max torque of 5Nm.

for more information please refer to the user manual

*XD-Compatible licensed by SRAM

*XDR Compatible licensed by SRAM

*microspline system licensed by Shimano