SKU
206907003
Abstract Product Id
26493
Concrete Product Id
85841

Low in stock!

Rotor Q-Rings Shimano 4-arm Road chainring

Product code: 206907003

Low in stock!

Q-rings improve the pedal stroke thanks to the reduction of the dead spot. This allows you to ride upright longer while climbing and reduces fatigue o... more details

Delivery time 2 weeks

RRP €69.00 from 61.95 

Price incl. VAT
plus €16.35 for delivery to United States of America

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Details

Q-rings improve the pedal stroke thanks to the reduction of the dead spot. This allows you to ride upright longer while climbing and reduces fatigue of the muscles. Besides, the cardiovascular endurance (endurance of heart and lungs) is improved. The x4 version fits the new Shimano 4-arm road bike cranks such as Dura Ace FC-9000, Ultegra FC-6800 and 105 FC-5800.

· Mounting position: inside
· Material: aluminium 7075 T6
· CNC milled
· Compatibility: Shimano Road 11-speed
· Bolt circle: 110 mm
· 4-arm attachment
· Ovality 10%
· OCP: 5

Please note: Special chainring bolts are required for mounting, these are not included!

Optional accessories:
· Chainring bolts Dura Ace FC-9000 look (item no. 2257528)
· Chainring bolts Ultegra FC-6800 look (item no. 2257527)

Manufacturer's ref. 44 teeth: ROCRQ110x40044B
Manufacturer's ref. 38 teeth: ROCRQ110x40038B
Manufacturer's ref. 36 teeth: ROCRQ110x40036B
Manufacturer's ref. 34 teeth: ROCRQ110x40034B

Features
product.attribute.oval:
Yes
Manufacturer`s ref.:
ROCRQ110x40034B, C01-020-27010-0
GTIN:
8434366001371
Number of bolts:
4 bolt
Front derailleur:
Double
Rear derailleur:
10-speed, 11-speed
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