Rotor Road Aero Chainring, 5-arm, noQ, 110 mm BCD

Item number: 39742

Product Description

Round Aero chainrings with all the benefits of famous Rotor quality and Rotor shifting characteristics.

Specifications:

Application:: Triathlon, Road
Mount:: 110 mm bolt circle diameter, 5-arm
Teeth:: 50 t, 52 t, 53 t, 54 t, 55 t
Gearing:: 2x9-speed, 2x10-speed, 2x11-speed

Technical Information:

Material:: aluminium (7075-T6)

Features:

Rotor and cranks from other manufacturers
Aerodesign for stiffness and aerodynamic advantages
outer mounting position
100% CNC-machined
black anodised, laser-etched
climbing aids made of steel

Manufacturer Numbers:

50 tooth:: C01-502-11020A-0
52 tooth:: C01-502-09020A-0
53 tooth:: C01-502-08020-0
54 tooth:: C01-502-07020-0 sold-out
55 tooth:: C01-502-06020-0 sold-out
56 tooth:: C01-502-05020-0 sold-out

Manufacturer:

Rotor COMPONENTES TECNOLÓGICOS SL
C / Miño 14
28864 Ajalvir – MADRID
Spain
Verkäufe@Rotorbike.com

Models:

black | 50 , currently not available
83.99€
black | 52 , currently not available
83.99€

Customer Reviews (1)

Information on the Collection of Customer Ratings

Our website displays reviews from before and after 28.05.2022. As of 28.05.2022, only reviews stemming from verified purchases will be published on our website, which means that an order number must also be provided along with the review. We will only display the review and/or rating after successful verification of the order number. All reviews stemming from a verified purchase are given a green check mark, which applies to all verified reviews prior to and following 28.05.2022. Before 28.05.2022, reviews were also published from customers who did not purchase the reviewed product(s) from us. These reviews have not been given a green check mark. We publish all properly submitted reviews.

5.0/5.0

Give us your opinion on this product.

5 out of 5 stars

by Damien M. on 16.04.2022

Bought to replace a outer ring from Praxiss that didn't work (it was what my powermeter brand sell).
To summarize:
- My shifting is as good as with Shimano rings, maybe slighty better than with Sram Force 22.
- It's not particularly heavy (I haven't precise number, but it's around 20 grams more than a Force 22 in 50 teeth).
- It is made in Europe
- It looks cool
- Mine is perfectly well machined
- The price is good comparing to others

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Rotor Road Aero Chainring, 5-arm, noQ, 110 mm BCD