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Oval chainrings compatible with the new ALDHU 3D+ cranks, ROTOR's lightest crankset ever, but also compatible with 4-bolt Shimano® cranks. When mounted to ROTOR's ALDHU 3D+ cranks, these Q RINGS can be adjusted in 1-degree increments. When mounted to Shimano® cranks, the chainrings are set to intermediate position OCP3, which is the position most frequently used by road riders. For a perfect aesthetic integration with Shimano® cranks, there is a set of bolt covers for the different crank models
Features :
Q-rings minimize the time spent in neutral during pedaling.
How does it work?
Q-Rings reduce the detrimental effect of neutral thanks to their oval shape. The crown is at its lowest level when the dead point arrives, allowing it to pass less force, more quickly, more flexibility. As soon as the pedal passes neutral, the height of the Q-Ring increases, and therefore has the largest leverage when your muscles can deliver their maximum power.
Position | External |
BCD | 110 |
Tooth | 54 |
Speed | 11 |
Delivery from monday
Delivery from monday
Options
Tooth
42
€74.90
Delivered on 04/06
44
€69.90
Delivered on 04/06
46
€69.90
Delivered on 04/06
48
€69.90
Delivered on 04/06
49
€69.90
Delivered on 04/06
50
€62.99
Delivered on 04/06
51
€62.99
Delivery from monday
52
€62.99
Delivery from monday
53
€62.99
Delivered on 04/06
54
€74.90
Delivered on 04/06
55
€74.90
Delivered on 04/06
56
€74.90
Delivered on 04/06
Delivery from monday
Options
Tooth
50
€88.99
Delivery from monday
52
€88.99
Delivery from monday
53
€88.99
Delivery from monday
54
€89.99
Delivery from monday
Delivered on 04/06
Options
Tooth
32
€54.99
Delivered on 04/06
36
€54.99
Delivered on 28/05
Delivered on 04/06
Options
Tooth
32
€43.99
Delivered on 04/06
34
€43.99
Delivered on 04/06
36
€43.99
Delivered on 04/06
38
€43.99
Delivered on 04/06
39
€43.99
Delivered on 04/06
40
€43.99
Delivered on 04/06
Delivered on 04/06
Options
Tooth
50
€113.00
Delivered on 04/06
Delivered on 31/05
Options
Tooth
52
€44.99
Delivered on 31/05
Delivery from monday
Options
Tooth
36
€35.00
Delivery from monday
Delivery from monday
Options
Tooth
34
€21.49
Delivered on 04/06
36
€21.49
Delivery from monday
39
€21.49
Delivery from monday
Delivery from monday
Options
Tooth
48
€57.99
Delivery from monday
50
€57.99
Delivered on 04/06
51
€57.99
Delivered on 04/06
52
€57.99
Delivered on 04/06
Delivered on 04/06
Options
Tooth
30
€27.99
Delivered on 04/06
32
€27.99
Delivered on 04/06
34
€27.99
Delivered on 04/06
Delivery from monday
Options
Tooth
15
€15.99
Delivered on 28/05
18
€15.99
Delivery from monday
20
€15.99
Delivery from monday
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(1) Discount from RRP. (2) Price calculated on the lowest Alltricks price within 30 days before the sale offer. (3) Discount calculated on the lowest Alltricks price within 30 days before the clearance. (4) Terms and conditions apply. Valid on products sold and shipped by Alltricks. (5) GMT+1 timezone. (6) GMT+1 timezone, Credit Card and PayPal orders only. Until 6pm with Chronopost and until 3pm with other delivery methods. Valid only on all products sold and shipped by Alltricks. Excluding holidays. (7) Usual delivery time. (8) Usual amount of time to prepare your order. Valid only on all products sold and shipped by Alltricks. (9) Enter voucher code at the basket page. (10) For credit card payments between €80 and €6000. Valid in France mainland only on all products sold and shipped by Alltricks. (11) Credit Card and PayPal orders only. (12) A random security check will be made by Oney on some orders. This control takes 24h. (13) Unlimited free delivery with Alltricks Premium on all products sold and shipped by Alltricks. Valid in France only with: Chronopost relais and Chronopost domicile (Chronopost on on appointment excluded), Mondial relay, Colissimo and France Express. (14) Extra 10% off on all products sold and shipped by Alltricks. Valid 1 year. Voucher sent by email for your birthday. (15) Recommended retail price by the supplier (16) In january 2015. Determined by users, among E-commerce Websites available on the Trustpilot platform. (17) Excluding partners sellers products