State
of the art of Road disc hub
Weight: 136g *
Spoke number: 24h only
Spoke holes: 2.8mm angled and rounded
Material: special AL7075TX & Grade5 Titanium
Bearings: 3x 6803-2RS ABEC5, 1x 6903-2RS ABEC5 cartridges
Width: 142mm(Thru axle 12mm) frames and 135mm(quick release) too
Compatible Cogs*: Shimano Road 8/9/10/11/12S, Sram 11s, Sram XD/XDR Drive, Campag.N3W, Campag.9/10/11/12s
Bearing Options: Enduro ABEC 5, ABI Enduro 440-stainless,HyperCeramic, XD15 Ceramic
Axle Construction: multishaped 17mm, milled to micro tolerances
Body Construction: 3D multiaxial machining all in 1 stage
Finishing: black anodized body, "hart-coated" axle-ends
Micro-Tuner: the quickest bearing preload system
Freewheel: Hyper engineered 2pawls OR-Drive
Ratchet: 32T Titanium engaging system
Graphics: laser etched
Manual
(*) mounted with HyperCeramic bearings
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Bearing
options
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Lacing
Instructions
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Here
you find pre-calculated
spoke lengths, spoke patterns and wheel building tips
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Oversized titanium 32T ratchet wheel is engaged by a smooth and precise O-r driven 2 pawls system
(*)
Shortest gear ratio 1:1
CyberRear freewheel mechanisms are suitable for road and
cyclocross use (and not MTB) with a maximum shortest ratio of 1:1
Shorter ratios may produce excessive torque and damage freewheel mechanism
Hi-tech rarely combines with such easy tuning and maintenance easiness
Straight pull spokes increase wheel stiffness under sprinting, reduce lateral flex and increase both braking and accelerating torque transmission
Spoke
holes are now 3D angled to allow a perfect fitting of Carbon spokes too
Berd
spokes
find also well rounded head fittings that do not require the metal "tangential
washers"
Hub body flanges receive our special treatment (military standard) to handle lacing and braking stress
Micro-tuner: our easy and quick external bearing preload system offers precise tuning, smooth spinning with no play at the rim and a longer bearing life
Equipped with 4 high quality Abec5 or HyperCeramic stainless bearings
Bearing dimensions are one step beefier than most and of the heavier competitors
As every Extralite product CyberHubs exceed UNI/DIN Safety standards
100% made in Italy
