Absolute Black OVAL 110BCD 4 HOLES, 2X CHAINRING, ASYMMETRIC

Our Premium Shimano 110/4(bolt pattern) oval chainrings are designed for new Shimano cranks like Dura-Ace 9000, Ultegra 6800, Shimano 5800 and others. This is shift-able chainring for 2X cranks. Advantages of our OVAL chainrings: - One of ...(Read More)

Absolute Black OVAL 110BCD 4 HOLES, 2X CHAINRING, ASYMMETRIC
$29.99 - $177.99
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Details

Our Premium Shimano 110/4(bolt pattern) oval chainrings are designed for new Shimano cranks like Dura-Ace 9000, Ultegra 6800, Shimano 5800 and others. This is shift-able chainring for 2X cranks.

Advantages of our OVAL chainrings:

- One of a kind special oval shape that helps you climb faster (Patent Pending)
- Superb quality
- Finest design to provide excellent weight to strength ratio
- Great look that blends in with rest of the crank so others will not know you use oval
- You will climb faster using our 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 and helps to maintain your legs fresher for longer
- You will be able to maintain better cadence on uphills
- Reduces possibility of cramps

  • Size (Mass +/-1g): 34T (31g), 36T (37g), 50T (120g), 52T (137g) (38&53T coming soon)
  • Color: Black
  • Compatibility: Shimano Dura-Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700
  • BOLTS: For Outer chainring please order Long bolts .Changing Inner chainring to oval only? use original bolts
  • Material: cnc machined 7075 Txxx Aluminum. Long-lasting construction
  • Finish: type II anodizing
  • Ovality: Optimized to each size separately. 34T- 6.5% ; 36T- 11.4% ; Timing of 110.5° after TDC (top dead center) - Ideal for road climbing. Patent Pending

Part Numbers

Option MPN Store SKU
34T Black
36T Black ROV36/4BK ABS62250837K
38T Black
50T Black
50T Grey
50T Red
52T Black ROV52/4BK ABS6216927K
52T Grey
52T Red
Options/Parts: Long, 4 bolts and nuts
Options/Parts: Dura Ace 9000 covers and bolts BLK
Options/Parts: Dura Ace 9000 covers and bolts Red
Options/Parts: Dura Ace 9000 covers and bolts Grey
Options/Parts: Ultegra 6800 covers and bolts BLK
Options/Parts: Ultegra 6800 covers and bolts Red
Options/Parts: Ultegra 6800 covers and bolts Grey