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absoluteBLACK Oval SILVERLINE Shimano R9000/6800/5800 110BCD 4 Hole 2X Chainring Grey / 52T
Our Silver line of Shimano 110/4 bcd oval chainrings is designed for new type of Shimano cranks like Dura-Ace 9000, Ultegra 6800, 105- 5800 and others.
This is a simplified version of our Premium line. Same aluminium, teeth and shifting ramps, but less material machined out on the outer side for easy maintenance and cleaning on winter training bikes.
Weight is increased on these chainrings as compared to our Premium line for that reason.
Silver line chainrings are a simplified version of our state-of-the-art Premium line.
They use same aluminium, teeth and shifting ramp design. However they are less machined out from the front for easy maintenance and cleaning when used on winter bikes.
This chainring is designed for your winter/training bike where weight is not an issue, but easiness of cleaning is.
Ovality: Optimised to each size separately. 34T- 6.5% ; 36T- 11.4%, 50/52 - 10.3% ; Timing of 108 -109.5° after TDC (top dead centre) - Ideal for road climbing. Patent Pending
Size: (Mass +/-1g): 34T (40g), 36T (44g), 50T (156g), 52T (168g)
For Outer chainring please order Long bolts
Changing Inner chainring to oval only? use original bolts
Advantages of Absolute Black Winter Oval chainrings:
- 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 AbsoluteBlack 6 point ramp and recess shifting design shifts better than any other brand and model of oval chainring
- 30% heavier than our Premium chainirngs, but very easy to clean after winter training.
- You will not "feel" the oval shape while pedalling
- Your pedalling 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%
Shimano Dura-Ace 9000, Ultegra 6800, Shimano 105 5800, Tiagra 4700. Compatible with Di2 & Pioneer, SRM and other power meters
Free Shipping on orders over $99 (excludes some large/oversized items).
Same Day Dispatch on orders before 3pm (excludes bikes).
Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.
Returns & Refunds
For more information on our refund policy please check below.