New-Old-Stock Campagnolo (Campy) 39T Chainring w/135 mm BCD

Description: New-Old-Stock Campagnolo (Campy) 39T Chainring w/135 mm BCD...Four/Five-Arm Compatible Thank you for your interest in this item and please visit our store for other offerings. We have very reasonable shipping terms and combine orders to save money (for customers) on shipping costs. We also maintain customer friendly return/refund/exchange policies. Product Description: This offering is for a new-old-stock 39T aluminum alloy Campagnolo chainring. The bolt-circle-diameter (BCD) is 135 mm, which means it will mount as the small chainring on most non-compact Campy four/five-arm double cranksets. We also believe it will function as the middle ring on a non-compact triple crankset (because of the compatible BCD measurement). Having said this, we should further note our catalog research indicates Campy generally intended 40T and 42T chainrings to serve as the middle ring on a non-compact triple crankset. This is not to say a 39T model will not function, but it may not be an ideal middle chainring solution (when an equivalent 40T or 42T alternative is available). As for quality, these chainrings are one step below Campy’s Ultra-Drive chainrings (in terms of their function and finish...with the latter characterized best as a somewhat flat/understated gray finsh). As a result, we believe they are Veloce quality chainrings, but they will still function on other Campy cranksets (as discussed in more detail below). These chainrings are considered 9-speed compatible, but we noted the thickness of these chainrings at the bolt holes is almost identical to similar 10-speed chainrings. More specifically, when measuring the thickness with our digital calipers, both the 10-speed and 9-speed rings measure about 3.0 mm…...with no more than a 0.1 mm difference noted in the handful of chainrings we measured...so effectively the same thickness. We mention this, because we believe these rings will function equally well on a 9-speed or 10-speed drivetrain. These chainrings are also a suitable replacement for 7/8-speed drivetrains. Although, depending on the width of the chain you are using with one of these older drivetrains, you may still need to insert some spacers to push the mounted chainrings a little farther apart from one another...and we recommend inserting/installing spacers in between the larger chainring and the crankarm to achieve the desired spacing (as this seems to be the most common practice on a double crankset). As for a triple crankset (when more spacing is needed), the placement logic is consistent in that the spacers are generally inserted between the crankarm and the outer (smallest and largest) rings. As mentioned above, these chainrings are Veloce quality, so not a top-end offering, but still good functional quality. Their design borrows heavily from Campy's higher-end models, but they are stamped rings (as opposed to "cut", like Campy's higher-end rings)...so their final production/machining will not be as precise. This will initially result in more drivetrain noise (from chainring teeth/chain interaction), but this noise should dissipate over time, as these chainrings break-in from use. In terms of condition, all of these chainrings were bulk-packed, so expect some shopwear-type marks, but they are still fairly nice overall (and all of them are new and unused...with no signs of wear on any of the teeth). Terms and Conditions: You may visit our store by clicking on this "Store Home Page" link and please note the product categories on the left side of our "Store Home Page". We have also moved our "Terms and Conditions" to a separate page within our Ebay store. You may navigate to this page by clicking on the link on the left side of our "Store Home Page" (below the product categories) or you may click on one of our "Terms and Conditions" direct links herein. Note to international customers regarding shipping... We apologize to those that feel some of our international shipping charges are too high. We only charge actual shipping rates, but once an order exceeds a certain amount, we hesitate to use the least expensive US Postal Services First Class International service. We feel this way, because this service is not trackable or insurable...so more risk of loss. We prefer the US Postal Services Priority Mail International service for more expensive orders, because this service is trackable at USPS.com and insurable...so less risk of loss. Unfortunately, this service is more expensive, especially for smaller/lighter packages, relative to the First Class International service. We are sorry about these higher shipping costs, but hopefully our notes help to explain why this is the case. Note to international customers regarding customs... We also apologize to those that feel their country import taxes, duties and brokerage fees are excessive. As a small US business, we are required by customs' laws to declare each order as a retail sale. Additionally, the declared order value must be equal to total store purchases and/or winning auction bids (less any shipping costs, as these are not considered in the declared value). As a result, each customer will be responsible for paying his/her own country taxes, duties and brokerage fees, which will be collected upon delivery. Again, we apologize for these additional costs, but we cannot afford the penalties and fines that come with breaking customs' laws...so we have to strictly abide by them.

Price: 89.99 USD

Location: Argonia, Kansas

End Time: 2024-10-05T21:52:51.000Z

Shipping Cost: N/A USD