Smooth running sinc ceramic bearings bring the decisive advantage with their extremely low rolling resistance.
Dt 190 ceramic hubs.
299 00 free p p.
Dt swiss redesigned their legendary first generation 180 hubs with the goal of making them lighter stiffer more precise and easier to maintain.
Dt swiss aluminum freehub body shimano 11 speed fits 180 190 240 350 440 hubs 74 99.
Dt swiss shimano 11 speed freehub bodies item specifications fits dt swiss 180 190 240 350 converts to shimano sram 11 dt swiss hg freehubs freehub body ean.
There s lightyears in difference.
Ceramic bearings save weight reduce friction and rolling resistance allowing a wheel to roll faster with less power input.
The latest evolution of the 180 hub family features straight pull flanges.
Factory installed dt sinc ceramic bearings.
No detail was overlooked and all components were weight optimized resulting in a mere 105g hub.
If you are set on dt hubs my best advice would be to take a set of 240 s and upgrade them with ceramic speed bearings.
Dt swiss ceramic 190 hubs.
Dt swiss pushed the limits when they designed the 190 ceramic front hub.
But dt chose to press ahead with the benefit of new technology nevertheless and with this comes the new dt 190 ceramic hub.
The ceramic bearings are also not very high quality.
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And a completely redesigned exp ratchet system on rear hubs.
The ultra reliable freehub system transfers the highest pedaling loads resulting in direct power transmission.
Ceramic bearings are very hard and very round and they take a nice bite out of mechanical drag.
I have tried to take them out and compare with ceramic speed bearings.
The 190 bearings are china ceramics.
I am thinking about using them to complete a 24lb i hope racer x build with stan s olympics and revo s with xtr disks.
An ultra light road race rear hub based on the excellent 240s ceramic ball bearings and a shimano 10 speed specific freehub body high quality forged aluminium alloy hub shell is machined to make it as light as possible quad bearing system w.
Dt swiss 180 hubs the ultimate in lightweight stiffness and durability.