Shipping: Shipped from distribution center in Columbus, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
900 participant Groupspree
486 members participating currently
414 additional participants needed
This deal will commence once Groupspree reaches 100%.
The new one-piece Round Direct Mount chainrings are machine CNCd from single blocks of ultralight aeronautic-grade 7075 aluminium and can be mounted straight onto the axle or crank arm. With fewer individual parts Rotor have shaved precious grams off the component weight and focused on delivering you ease of assembly and maintenance. The integrated configuration means a simplified lightweight solution without compromising on durability.
The clever spline interface between the Direct Mount and the axle delivers a robust yet smooth engagement allowing you to maximise the efficiency in transmission of power in your pedal rotation. This advanced solution is achieved thanks to the patented anchoring system of our Optimal Changing Position (OCP) Mount technology. The unique design of the teeth incorporates all the experience gained in the technological development of oval Q Rings and provides a consistently fast and precise gear shift in the most challenging of cycling conditions.
The Direct Mount is CNCd from a block of 7075 aluminum to save more than 30 g over a standard chainring combo which, together with ALDHU crank arms, becomes ROTORs lightest crankset ever. Colour: Black Anodized Number of Teeth: 34/50T Mounting: Direct OCP Mount Technologies: Alu7075, CNC, Direct Mount, OCP Mount noQ Ring Type: Inner, Outer Compatibility: ALDHU Discipline: Road Weight: 172g
5 Star (3)
4 Star (8)
3 Star (1)
2 Star (3)
1 Star (2)
Average Star Rating: 3.4 out of 5
(17 customer reviews)
17 reviews for Rotor noQ Rings 50/34T Direct OCP Mount Chainrings
Rated 4 out of 5
Muffinhead from Damanhur, Egypt
Used for about a month now and it is better than I was expecting especially since it is so cheap on group buy
Rated 4 out of 5
Starhawke Mystery from Daegu, Korea, South
Studied a few reviews before I participated in group buy and after groupspree delivered, its a good product
Rated 4 out of 5
Chzydeath from Auckland, New Zealand
Group buy so cheap for such a good item, delivered after group buy end
Rated 4 out of 5
Dolly from Alexandria, Egypt
This product was what I exactly expected it to be. Would definitely recommend this product to others with confidence.
Rated 4 out of 5
Slayer from Sacramento, United States
Great features. I got this a month ago and am so happy with it. Love it.
United States of America
Muffinhead from Damanhur, Egypt
Used for about a month now and it is better than I was expecting especially since it is so cheap on group buy
Starhawke Mystery from Daegu, Korea, South
Studied a few reviews before I participated in group buy and after groupspree delivered, its a good product
Chzydeath from Auckland, New Zealand
Group buy so cheap for such a good item, delivered after group buy end
Dolly from Alexandria, Egypt
This product was what I exactly expected it to be. Would definitely recommend this product to others with confidence.
Slayer from Sacramento, United States
Great features. I got this a month ago and am so happy with it. Love it.