Extralite HyperBoost F hub

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Combinations Price quantity Add to cart
24

Delivered 10 days after order

199,00 €
28

Delivered 10 days after order

199,00 €
32

Delivered 10 days after order

199,00 €
 
More info

HyperBoost F 78g.

 

Mechanical fetish.

 

Weight: 78gr.

Material: special 7075TXX

Standard: Front QR15 110mm width.

Available Drillings: 24, 28, 32H.

Sealing: external Soft-Touch OR, 2+2 RS.

Micro-Tuner: easy to set external bearing preload system.

Axle construction: multishaped 17mm rectified to micro tolerances.

Bearings: 2x17-26 2RS sealed ABEC-5 stainless cartridges (option 17-30).

Finishing: "hart-coat" sides, black anodized body.

Graphics: laser etched.

 

Optional: HDC-Hybrid-ceramic bearings.

Optional: 17-30 2RS bearing on disc side for heavy duty use.

Sturdy, precise and incredibly light.

Equipped with corrosion resistant stainless bearings.

 

Micro-tuner: easy to set external bearing preload system integrates external Soft-Touch Or seals.
Precise hub bearing setting ensures low bearing friction and no-play at the rim.

 

Hi-tech rarely combines with maintenance easiness, not here!

Straight pull spokes increase wheel stiffness under sprinting. They sensibly reduce lateral flex and increase disc braking torque transmission. All this with a slight weight reduction too.

 

 

 

Here you find pre-calculated spoke lengths, spoke patterns and wheel building tips.

HyperHubs lacing instruction

 

Dimensions for wheel building 
Spoke hole Ø: 2.5mm
Right flange drilling Ø: 32mm 
Centre to right flange: 44mm
Centre to left flange: 30mm 
Disc flange drilling Ø: 53.6mm 

Hubs are not supplied with skewers/QR.

100% made in Italy