AbsoluteBlack

Sram Oval GXP® Traction Chainring

Our premium 1X Sram Direct mount Oval GXP® compatible traction chainrings are designed for GXP® and Long BB30 spindle cranks. Fits Sram 10/11spd XX1, X01, Eagle 12spd and others. Also replaces 76bcd chainrings to convert to direct mount solution.

It is ideal for 1x 9/10/11/12 system and Singlespeeds!. Oval (elliptical) chainring does not compromise the work of clutch mechanism in rear derailleur(video at the bottom). It also does not require chain tensioner when using in singlespeed application. Riding out of saddle on the uphill will become more pleasant. These chainrings also help you to recover after knee injuries as pedaling becomes smoother and less exhausting. It is the most advanced oval chainring currently on the market.

The most advanced, Patent Pending alternate wide and narrow teeth profile currently produced, guarantee minimum 12 months of excellent chain retention capabilities! We mean it. Always use a new chain with a new chainring.

The World's best oval (elliptical) mtb spiderless traction chainring - period!. Non circular chainrings, Non-round chainrings. Asymmetrical chainrings.

Specifications:

• Size (Mass +/-1g): 26T (48g), 28T (50g), 30T (55g), 32T (59g), 34T(66g), 36T?(look at CX category)
• Color: Black, Cannondale Green, Racing Red, Gold
• Compatibility: SRAM XX1, XX1 Eagle, X01, X01 Eagle, X1-1400, GX-1400, X0, X9, X7, S2210, S1400 and Truvativ Descendant cranks. GXP® and Long spindle BB30 models (15mm spacer on drive side) 9, 10, 11 and 12spd Eagle compatible
• Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction. Mud optimized
• Chainline: perfect 49mm (improved)
• Ovality: Optimized to each size separately. Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) Patent Pending

Features:

• Finest design to provide excellent weight to strength ratio
• One of a kind special oval shape (Patent Pending)
• Greatly improves traction and climbing abilities
• Unique Patent Pending alternate wide and narrow teeth profiles to keep your chain in place for minimum 12 months!
• Special 3D teeth machining for ultimate mud relief decrease wear and noise dramatically
• They save weight because they don't need the spider and chainring bolts
• The ability of installation of a smaller ring sizes that can't be mounted on regular spider
• Superb quality and great look
• You will ride faster using ovals. If you keep using round ring then others will get quicker
• You will not "feel" the oval shape at all
• Reduces stress on knees
• We mastered our oval chainrings to perfection, so you can get best possible advantage from the oval/elliptical shape

Size Choice:

1. 26T Oval chainring has the ovality of 24/28T and is best for someone who uses currently 26T round ring. (Fatbikes!)
2. 28T Oval chainring has an ovality of 26/30T and is best for someone who uses currently 27 or 28T round ring.
3. 30T Oval chainring has an ovality of 28/32T and is best for someone who uses currently 29 or 30T round ring.
4. 32T oval ring will suit best someone who uses 31 or 32T chainring currently. While pedaling, you will feel similar effort to the one riding round 31T ring, but you will gain the speed similar to riding 34T chainring.
5. 34T Oval chainring has an ovality of 32/36T and is best for someone who uses currently 33 or 34T round ring.
6. 36T and bigger? Look at CX category for CX1 OVAL SRAM. It is same chainring just bigger sizes we advertise for Cyclocross