Record guarantees range topping performance and reliability, in unity with the rest of it's groupset, whilst being perfectly compatible with Chorus and Super Record.
The carbon fibre Record 12x2 Speed crankset with unidirectional finishing guarantees continuity with the finishings of the entire groupset, whilst maintaining the Ultra-Torque bracket system on the steel axle to ensure perfect transmission of power.
The crankset can be installed on any type of frame, whether or not it is being used with disc brakes because it optimises the chain line on the frame with a rear hub flange measuring 130, 135 or 142mm, without affecting the Q factor that remains constant at 145.5mm.
The innovative design of the outer chainring ensures faster, quieter derailing owing to the contoured pin. The symmetrical design of the inner chainring teeth allows improved stability with chain crossovers.
The double wheel sizing standards (112 and 145 millimetres) enable reducing the weight through greater use of carbon fibre. There are eight fixing screws for increased structural stiffness.
The varying number of pins for each of the three chainring combinations (34/50, 36/52, 39/53) facilitates upshifting due to the optimised free strokes associated with each combination.
The special drains on the inside of the outer chainrings optimise performance when downshifting in dead spots.
Ultra-torque: This is considered the best-performance crankset spindle in terms of stiffness, low weight, and efficiency of power transmission.
Campagnolo found a way to permanently conjoin the semi-axles of the bottom bracket to the respective crankset arms.
This redesign made it possible to considerably reduce the lateral dimensions at the axle level and prevent annoying contact with the ankles when turning the pedals.
Features and benefits
Compatible with all frame systems, regardless of the width of the rear chainstay.
Substantial stiffness and excellent power transfer.
Symmetrical inner chainring teeth bring a fluid and precise drivetrain.
Optimised design for every chainring combination allowing maximum performance without fail.
Compatible with Chorus and Super Record
Specifications-
Fully compatible with disc and rim brake frames
Q factor maintained at 145.5mm
Ultra-Torque axle
Optimised upshifting pins for each chainring combination
8-bolt retention design to increase efficiency
Ultra-Torque BB cups required
Compatible with Super Record and Chorus 12x groupset
Weight: 708g
Material: Carbon
Sprockets Ltd has been trading since March 2003 and is run by riders, for riders. We have built up a good reputation with our customers for both quality of product and speed of delivery. Our intention is to offer the best service and answer all your technical questions as soon as possible. Our feedback is important to us. If you for any reason feel you have not had a positive transaction, please contact us via ebay messages before leaving feedback, as we are always happy to help with any problems and go out of our way to make our customers happy. We give positive feedback to our buyers upon receiving payment. Please leave feedback for us!
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Once we have received cleared payment we endeavour to dispatch all items as soon as possible. UK orders are sent using Royal Mail 1st Class service, or Royal Mail Signed For service for more valuable orders. We can also offer a next day delivery service at an extra cost. International orders are sent using Royal Mail International Priority service, or Royal Mail International Signed/Tracked service for more valuable orders. Great care is taken with packing each item to ensure safe delivery to you. We can provide a discount on postage for multiple purchases but please contact us before payment is made so that we can send you the invoice showing the total cost. If your item/s fail to arrive within a few days, please contact your local postal sorting office first as they may be holding it there.
We warrantee and represent that the goods are as described in the above listing. We specifically disclaim any implied warranties of title, merchantability, fitness for a particular purpose and non-infringement. Customers should satisfy themselves that any item choice made is suitable for their intended purpose or use.
We will accept returns for any reason as long as they are unused and in their original packaging. In this instance, please contact us within 7 days of purchase and we will quite happily exchange the item for another, or if this is not possible provide a refund upon return of goods. We will not accept any responsibility for items lost or damaged during return transit.