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Absolute Black Oval Road Chainring 2x 110/5 Shimano (50T/52T)
ROV5X/5BK_50T
Frequently Bought Together
Absolute Black Oval Road Chainring 2x 110/5 Shimano (50T/52T): Enhance Your Cycling Performance
Absolute Black presents its premium Oval Road Chainring, meticulously designed for Shimano cranks with a 110/5 BCD, including models like Shimano Dura-Ace FC7950, Ultegra FC6750, and Shimano 105 -5750, among others. Engineered to deliver exceptional performance, these chainrings offer super-fast shifting and an incredibly smooth pedaling experience.
Scientifically Proven Performance Gains: Absolute Black chainrings are renowned for their scientifically proven performance gains. The oval shape of these chainrings optimizes power transfer and pedaling efficiency, allowing you to generate more speed with less effort. Experience improved acceleration, smoother cadence, and enhanced overall performance on the road.
Premium Construction for Durability: Crafted from high-quality materials and precision-engineered to the highest standards, Absolute Black chainrings are built to last. Each chainring undergoes rigorous testing and quality control measures to ensure superior durability and reliability, even under the most demanding riding conditions.
Super-Fast Shifting: Experience lightning-fast shifting with Absolute Black Oval Road Chainrings. The precision-engineered design and oval shape of these chainrings facilitate quick and smooth gear changes, allowing you to maintain momentum and efficiency without hesitation.
Enhanced Pedaling Smoothness: The oval shape of Absolute Black chainrings results in a smoother pedaling motion, reducing fatigue and strain on your muscles. Enjoy a more comfortable and efficient ride, whether you're sprinting for the finish line or tackling challenging climbs.
Elevate your cycling performance with Absolute Black Oval Road Chainring 2x 110/5 Shimano (50T/52T). Experience the benefits of scientifically proven oval chainring technology, including improved power transfer, faster shifting, and enhanced pedaling efficiency. Upgrade your bike and unleash your full potential on the road with Absolute Black chainrings.
Specifications
Specifications of Absolute Black Oval Road Chainring 2x 110/5 Shimano (50T/52T)
| Size (Mass +/-1g) | 50T (122 g), 52T (135 g) |
| Color | Black, Grey, Racing Red (inner ring black only) Bolts are available in black only |
| Compatibility | Shimano Dura-Ace 7950, Ultegra 6750, Shimano 105- 5750, Tiagra 4650, FSA, Rotor 3D & 3D+, S-works and many more older cranks. Also fits Sram Force and Red but NOT compatible with Sram cranks that have 1 hidden chainring bolt (Force22, Red22). Compatible with Di2 |
| Important | If you currently use 53/39T chainrings you have 130BCD cranks (not 110bcd). In this case please look at our 130BCD chainrings as you will not be able to use anything smaller than 53/39T. |
| Bolts | For Outer chainring please order Long bolts. Changing Inner chainring to oval only? use original bolts |
| Material & Finish | CNC machined 7075 Txxx Aluminum. Long-lasting construction, Type II anodizing |
| Ovality | Optimized to each size separately. 50/52 - 10.3%; Timing of 108 -109.5° after TDC (Top Dead Center) - Ideal for road climbing. Patent Pending |
| Designed in | UK |
| Manufactured in | Poland (EU) |
Advantages
Advantages of Absolute Black Oval Road Chainring 2x 110/5
- One of a kind special oval shape that helps you climb easier and faster (Patent Pending)
- Over 15% stiffer than Rotor Qrings due to thicker, 5mm construction
- Bespoke Absolute Black 6 point ramp and recess shifting design shifts better than any other brand and model of oval chainring
- Finest design that provides excellent strength to weight ratio
- You will not "feel" the oval shape while pedaling
- Your pedaling action will feel smoother
- Helps reduce stress on knees and helping your legs remain fresher for longer
- You will be able to maintain better cadence while climbing
- Reduces possibility of leg cramps
- You will reduce chainring/cog shifts by at least 15%
How To Mount
How To Mount Absolute Black Oval Road Chainring 2x 110/5
First, you need to remove your crank from your bike. Once removed, unscrew the 5 bolts that hold two chainrings together with a T-30 torx key. Remove both original rings. Locate the new oval inner chainring with the triangular timing indicator positioned behind crank arm. The bolt holes on the small chainring are recessed – so the nut heads will sit flush with the surface of the chainring - these recesses should face you when mounting the bolts. Absolute Black outer chainrings have a specific recess to accommodate the rear edge of the crank arm - position the outer ring to line up that recess with the crank arm. If you are only switching the inner chainring to oval - use the original bolts that came with your crank. If you are switching to a pair of oval rings, you will need a set of regular ‘double’ chainring bolts. Tighten all four bolts with force of about 5-7Nm. Mount your crank back to the bike. You may also need to adjust the front derailleur upwards by 2-3mm.