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Absolute Black SRAM GXP Boost Oval Ring

Item #: CG202A03
USD$67.99
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Absolute Black SRAM GXP Boost Oval Ring

Absolute Black DM GXP Boost Oval Ring

Are you ready to set that next KOM? The Absolute Black Spiderless GXP Direct-Mount Oval Ring is ready to rip it up with its beautifully machined, lightweight and stiff construction. Simply put, this is the best looking spiderless ring we've ever seen. Its special direct mount interface is compatible with SRAM GXP MTB cranks that feature removable spiders. Simply remove your existing spider and bolt this ring on in its place. The spiderless setup is super clean and saves a great deal of weight over a normal spidered setup. Oval rings spin smoother and promote optimal power transfer, eliminating dead spots in the pedal stroke. The Spiderless GXP Oval Ring has AbsoluteBlack's specialized narrow-wide tooth profile which retains the chain snugly, preventing dreaded chain droppage. Perfect for single ring or singlespeed use.

Features

  • Oval rings help the rider spin smoother and generate more power
  • Example: 32t is equivalent to 30t at deadspot and 34t at the power zone
  • Replaces the existing chainring and spider on 3-bolt GXP cranks
  • Narrow-wide tooth profile keeps the chain snug, allowing you to leave the chain guide behind
  • Designed in UK, manufactured in Poland
SPECIFICATIONS
Drive Train Speed 9 / 10 / 11 Speed
Tooth Count 28t / 30t / 32t / 34t / 36t
Material Aluminum
Direct Mount Type SRAM GXP Boost
Chainline 51-53mm
Offset ~3mm
Intended Use Cross Country, Trail, Gravity
Weight 28T(55g), 30T(56g), 32T(57g), 34T(70g)

CHAINLINE & OFFSET GUIDELINES
Non Boost Boost Super Boost Fat Bike
Rear Spacing 135mm / 142mm 148mm 150mm / 157mm 170mm+
Chainline 48 - 50mm 51 - 53mm 54 - 56mm 56mm+
Chainring Offset ~6mm ~3mm ~0mm ~+2mm
4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
4
1
0
0
0
Works better than round rings
I can really tell the difference on first few rides on oval rings. With 30t oval, it feels like between 28t and 30t on round rings and I could pedal up hill in more consistent pace. Now I replaced both of my 27.5 and 29er bikes with Oval. Don't think I would ever go back to round rings.
December 29, 2016
Purchased
4 months ago
lightweight and works well
free next day CA delivery as usual w/ jenson
October 31, 2016
Location:
aliso viejo CA
The oval is real
Replaced my 28t round with a 28t oval. Could probably have gotten away with a 30t oval. Overall I absolutely love it on the technical climbs. Significant improvement in getting the power down with less effort. 5 minute install.

Bike is a 2016 S-Works Stumpjumper 6Fattie.
March 30, 2017
Purchased
2 months ago
Location:
nj
Great product!!!!
Great product. I am a middle aged HS MTB coach who has suffers from chronic knee arthritis. Recently purchased a new bike with a 1x11 drivetrain that came with a 30 tooth round chainring. After only a few rides started developing knee pain again. Decided to try a slightly smaller Absolute Black DM 28 tooth and knee pain gone. I did not notice and change in technique or altered pedal mechanics after putting the new chainring on. Would definitely suggested it Added bonus no more Crank Spider.
February 13, 2017
Purchased
3 months ago
Excellent
No issue
August 16, 2016
Location:
Toronto, Ontario, Canada

Q & A

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Browse 2 questions Browse 2 questions and 4 answers
Is the boost oval Sram model 6 mm or 3mm offset? Jenson website says 6mm. Absolute Black website says they are 3mm.
Steve H on Dec 23, 2016
BEST ANSWER: Hey Steve,
Sorry for any confusion. Looks like our typing got away from us there. These are 3mm offset Boost compatible oval rings. We are updating the description now.
Keep Pedaling!
is this chainring compatible with eagle ?
Thank you!
A shopper on Mar 17, 2017
BEST ANSWER: Yes, i have it on my yeti sb6c x01 eagle

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.