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Description
Easton EC90 2x 11 Spd Crankset - Black - OE
The Easton EC90 crankset is designed with versatility, performance, and precision for cyclists who demand adaptability across various riding styles, from road and cyclocross to time trialing. Utilizing Race Face CINCH technology, this crankset offers unmatched compatibility, allowing for both 1x and 2x chainring setups with direct mount capability. Engineered with Easton’s high-grade EC90 carbon, the crank arms deliver an outstanding combination of lightweight construction and robust durability.
Key Features
- Race Face CINCH Technology: Provides direct mount capability for both 1x and 2x setups, allowing you to customize your gearing setup effortlessly.
- Interchangeable Chainrings: Cyclocross riders can adjust chainrings easily, switching between 1x and 2x setups based on course demands.
- Improved Chain Retention: Designed for larger chainring applications with refined chain retention to ensure quiet, frictionless operation.
- Integrated EA90 Spindle: Comes pre-assembled with a 30mm spindle, compatible with various bottom bracket standards.
- Power Meter Compatible: The crankset is CINCH power meter-ready, so riders can add power measurement with minimal hassle.
Specifications
- Intended Use: Road, Cyclocross, Triathlon/Time Trial
- Crank Arm Lengths: Available in 170mm, 172.5mm, and 175mm
-
Ring Configurations:
- 2x: 53/39, 52/36, 50/34 with removable spider
- 1x: Direct mount options in 38T, 40T, 42T, 44T, 46T, 48T, 50T
-
Weight:
- 590g for 172.5mm (52/36 setup without BB)
- 442g for 172.5mm (40T setup without BB)
- Chainline: 47mm for 1x setups; 45mm for 2x setups
- Q-Factor: 149mm (with washers)
- Spindle Diameter: 30mm
- Bottom Bracket Compatibility: Compatible with BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo
- Material: EC90 Carbon
- Finish: Matte Carbon
Why Choose the Easton EC90 Crankset?
The Easton EC90 crankset’s versatility and advanced features make it ideal for riders who want a customizable and lightweight crank solution without sacrificing durability. Perfect for adjusting to different terrains and competition demands, this crankset is built to adapt seamlessly, giving riders confidence and control, whether for a cyclocross race or a smooth road ride.
Please note: this item comes in OEM (Original Equipment Manufacturer) packaging. This means it is packaged in a simple, no-frills manner, without the branded retail box or detailed instructions typically found in consumer-packaged products. The item itself is brand new and of the same high quality as its retail-packaged counterpart, ensuring you receive the same performance and reliability at a more affordable price.
Easton
Easton EC90 2x 11 Spd Crankset - Black - OE
Easton EC90 2x 11 Spd Crankset - Black - OE
Regular price
$99.99
Regular price
$499.99
Sale price
$99.99
Was $499.99
Save $400.00
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Product ID: GM060724-05
In stock - Ready to ship.
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Overall rating: 4.909091 / 5 from 22 reviews.
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Review highlights
Reviews
Everything you'd get with the
"Everything you'd get with the $600 crankset for a fraction of the price. So good I've bought 2."
Great cranks! Solid upgrade for
"Great cranks! Solid upgrade for my climbing bike."
Arrived perfectly and on time!
"Arrived perfectly and on time! Works like it should at an amazing price. Pretty happy with my purchase."
Lightweight carbon cranks! A bit
"Lightweight carbon cranks! A bit of tinkering required to install, since 30mm spindle required a new BB in my case, which requires a new splined tool. And spacers to attain proper chain line."
Update
"Make sure the bolts for the little ring are torqued up. A couple backed out and and I lost them and the 8mmx3mm spacers"
Smoking hot deal! Sleek, light,
"Smoking hot deal! Sleek, light, with perfect gearing for gravel/alt bike!"
Very nice, the crank and
"Very nice, the crank and bottom bracket weighs les than a GRX crank by it self."
A really light and sleek
"A really light and sleek looking crankset. So far I’m happy with the product."
Carbon crankset at this price is amazing
"Easton and race face are owned by same company so they leverage parts so I expect the quality to on par with race face. Also, getting oem version mean less large logos printed on parts which I like. For the price you can not go wrong with this quality crankset."
Q&A
- What is the spindle length? I am using with a pf86 bottom bracket with a BB shell width of 91.5mm. The specs on your page say it will but I tried another EC90 crankset and it was a couple mm too short.
- I just measured and the functional spindle length is 96mm… that is the end of the bearing contact section to the other end of the bearing contact section… not measuring the scalloped section where the drive side attaches.
- What’s a good bottom bracket for this crankset? I thought my stock one would work but the diameter of the Easton spindle is much larger than stock crank. I have a 2023 Cannondale topstone carbon 3
- The Easton EC90 crankset will require a 30mm spindle BB. Depending on your frame you might need a BSA30, pressfit 30 BB or some other 30mm variant. Easton/Race Face make their versions but I have had great success with Wheels MFG offerings. They usually last for 3x as long and bearings are easily replaced in the shell making the initial investment worth the cost.
- So for clarification, if a guy had a cinch direct mount 36t single chainring, he could remove the stock 2x cluster and install the 36t (1x), correct?
- Yes, but remember these are road/gravel cranks. Not MTB cranks. So spacing at the chain stays is an important factor to take into consideration. For a gravel bike, add any cinch chainring or set and you are good to go!
- What is the difference between the EC90 crankset - OE, and the EC90 SL crankset?
- These are essentially the same crankset except one was bought in bulk to be spec'd on bike builds while the other is offered as an aftermarket purchase . The decals are the main difference.
- Does this product come with the crankset and chainrings?
- Yes, both chainrings and the crank arms. Add a bottom bracket and go ride!