Do Easton Ec90 Have Ceramic Bearigns

That being said the easton hybrid ceramic bb is very nice and will last longer than a 7900 bb simply due to the nature of ceramic bearings.

Do easton ec90 have ceramic bearigns. Easton leapt into the crankset market with the ec90 road crank after thoroughly testing the competitors offerings. The ec90 slx is comprised of advanced carbon construction for easton s lightest road bar to date. 739g for dura ace 7900 or 750g for 7800 while maintaining an admirably close overall rigidity level. 38 269 99 40 269 99 42 269 99 44 269 99 46 269 99.

The ec90 sl takes the proven fantom rim shape and scales it down to a shallower 38 millimeter depth. Also saying that i condone 7900 bbs with ec90 cranks simply because they are just so widely available and they have all the characteristics i would expect from dura ace. With most protour teams road racing on medium depth aero wheels easton responded with a bladed spoke wheel with a carbon rim that is lightweight enough to be a contender in a fast paced criterium event and slippery enough to provide an advantage for time trialists or to stick a solo breakaway in a road race. Easton s ec90 however manages to offer an appreciable weight advantage 676g complete vs.

For the last 9 months i ve had been riding the and ceramic bearing bb. What they came up with was a hollow structure with a spine down the length of the crankarm. The white on black graphics look great. The end result is visually bold or bulky.

A set of just released easton ec90 aero 56mm carbon. Easton s new ec90 aero 58 wheelset weighed 1 750 grams with rim strips installed on the vn scale.