No products
New product
Compatible with Rotor 110mm cranks.
Available in 48,50, 52, 53, 54, 55 or 56T
174 Items
color | black |
Material | Aluminum |
BCD | 110mm |
Number of holes | 5 |
Ovalty | 10% |
Q-Rings boost your performance by varying drivetrain resistance during pedalling in line with your legs natural strengths and weakness. They make better use of the strongest muscle groups (increasing positive work) and compensate for the weaker zones in the pedalling stroke (reducing negative work).
OCP is the key of Qrings. Determine your OCA and that will give your the OCP. OCP might be different between outer and inner rings, because when you climb with the inner ring, your velocity is more linear, whereas on flat roads with outer rings, your OCA is changing at all pedal stroke and you need to find a compromise in terms of OCP. Qrings with the good OCP will lightly improve your average power and speed and it's more visible on TT, training alone and climbs.
Good but need to know OCP !
Good but need to know OCP ! If you know your OCP, this product is the top of the brand, better than Osymetric or other oval chainrings. With a bad adjustment = round is better.
This axle is compatible with all Shimano BB....
49,90 €
To use with a UBB crank (3D+, 3D Flow, 3D+...
179,00 €
To use with a BB30 or UBB crank and a BB30 frame
20,00 €
Compatible with a UBB crank (Aldhu 3D+, Rotor...
175,90 €
Compatible with Rotor 110mm cranks. Take the...
57,00 €