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Home > SRAM OG1090 10-Speed Cassette
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SRAM OG1090 10-Speed Cassette
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Show more by SRAM
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Average Rating:  (3 Reviews)
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List Price: $299.99
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Our Price: $173.95 - $432.06
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You Save: $126.04 (42%)
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- Features an OpenGlide technology
- Revolutionary design and is light weight
- Smooth shifting and aluminum lock ring
- Includes 10 speed and comes with published weight of 160 grams (11-23)
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Product Description:
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Lighter than the AAAother twoAAA, harder than titanium, and featuring an advanced monocoque milled-steel design, the SRAM Red OG-1090 Cassette is just plain awesome. The top eight cogs of the OG-1090 are actually machined in one piece from a solid block of cromoly steel, then nickel plated for hardness. That means that they, or it, is or are amazingly stiff, bare-knuckle tough, and light enough to justify the cost before you even consider the simplicity of not dealing with eight cogs and spacers. Two floating final cogs complete the OG-1090's ten speeds, with the same smooth-shifting OpenGlide tooth configuration as the top eight.
Product Features- Material: [Cogs] Nickel-plated cromoly steel
- Weight: [11/23] 155g; [11/26] 166g
- Recommended Use: Road cycling, elite-level racing and training
- Manufacturer Warranty:
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One Color
11-23 / 10sp
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$175.58
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Black
11-23 / 10sp
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$236.91
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One Color
11-25 / 10sp
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$209.06
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One Color
11-25 / 10sp
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$249.99
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One Color
11-26 / 10sp
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$174.93
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Black
11-26 / 10sp
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$220.32
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One Color
11-28 / 10sp
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$229.99
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Black
11-28 / 10sp
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$234.99
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Black
25-Nov
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$244.78
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Customers' Reviews:
Add Your Own Review |
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Good once properly adjusted, June 17, 2009
By Margin of Safety (USA)
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Ive been wearing out my DA cassette's and decided to make a change but heard there were sometimes problems making the SRAM silent, this is how I did it.
Installed new hollow pin SRAM PC-1090 Chain
' Install Powerdome Cassette without Freehub spacer
' Tighten to 15nm (all that is needed)
Go ride the bike, in my case the problem was noise in the 22/23/25 cogs
In the inner chain ring, Outer chain ring was fine
' Shift to smallest chain ring and smallest cog and tighten barrel adjuster 1 click clockwise (smallest chain ring and cog because the cable is at its slackest setting and you want to get the full adjustment)
' Go ride and repeat clockwise adjustment until silent, in my case 3 clicks clockwise.
ps: the PD cassette is very sensitive to derailleur adjustments, if yours is out re-adjust the H/L limit screws (as per Park Manual)with the DA cassette only, I found it impossible to do it with the SRAM cassette.
5 of 6 people found this review helpful
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Precise, October 24, 2008
By Book Monger
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I had to replace a cassette that originally was the Rival cassette, also made by SRAM. This cassette, although much more expensive than a Dura-Ace cassette, I was afraid to change brands since the rest of the groupo is SRAM. In any event, the replacement is a great investment. The higer gears (1-7) are milled out of one piece of alloy while the three lower gears (8,9,10) are attached by a small cage. The cassette will fit all 10speed Shimano/SRAM systems, although I have had problems with a SRAM 8 speed cassette not shifting well on a Shimano system equipped mountain bike, I can't be sure that mixing brands is a good idea.
Overall, this is a precise shifting cassette. I do wonder though if SRAM's design is a durable as Shimano's or Campy's. I had to change out the Rival cassette with less than 3000 on the drive train.
1 of 1 people found this review helpful
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I Like it., May 26, 2009
By Drew M. (Fresno, CA)
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This cassette seams to be much more fluid, and it seems to transfer the power better since it is made out of one piece of steel for the first 7 cogs.
Went on a club ride yesterday and was able to ride with the fast guys for 40 miles doing between 22-27 MPH and most of the way at 24 MPH. On the same course 3-weeks earlier I struggled to keep with a group doing 19-21 MPH. Is it really the cassette that made the diffence? I don't know for sure but so far I'm quite pleased with my efforts.
1 of 6 people found this review helpful
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