Extralite

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

€134.43
Tax included

Extralite UltraPulley 12-14 PH, ultralight rear derailleur jockey wheels with 12-14 phased teeth. Fullly Delrin CNC made, double 2RS sealed ceramic bearings. Only 14 gr. weight for the pair, Great smoothness, quietness and shifting precision. Compatibile with Sram MTB 12 speed Eagle rear derailleurs (XX1 AXS, XX1, X01 AXS, X01, GX, NX, SX). 100% Made in Italy.

Quantity
  TO ORDER, 7-10 DAYS

With only 14 gr. weight per pair, the Extralite UltraPulley 12-14 PH are among the lightest and most refined jockey wheels on the market. They are made from solid through precise CNC milling in Delrin, a very tenacious self-lubricating technopolymer capable of guaranteeing noiselessness and high smoothness combined with a significantly longer life than the original jockey wheels which are generally made of softer molded plastic material and less durable.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

The double sealed 2RS ceramic micro-bearings with low rolling resistance contribute to increasing smoothness and durability, each jockey wheel is in fact equipped with two bearings instead of just one classic bearing and to increase protection from dirt and external agents each jockey wheel is equipped double dust cover made from full CNC aluminum 7075T6 and black anodized with laser engraved graphics.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

Jockey wheels made in this way guarantee significantly higher performance than both standard and other aftermarket aluminum ones which are much noisier, less sliding and with a tendency to lose the anodized surface coloring.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

The double bearings of smaller dimensions while guaranteeing the same load, allow greater smoothness thanks to the lower inertia of the smaller balls and have less lateral play with consequent greater shifting precision.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

The incredible weight of only 14 grams, the pair also allows you to save several grams compared to the standard jockey wheels which, depending on the various types of rear derailleur, have weights starting from 20-22 grams to reach over 30 grams in some models. The weight saving is therefore already considerable at an absolute level and even more remarkable in percentage terms.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

All this has been achieved not at the expense of safety or reliability and functionality which, as mentioned, are also at levels higher than the standard but thanks to a design optimized down to the smallest details and a careful choice of materials used and processing technologies.

It is therefore not a beautiful product to look at but unusable, on the contrary the UltraPulley 12-14 PH have now been used successfully for years also in the competitive field even in the practice of MTB where the conditions of use are the heaviest existing. We continuously receive positive feedback from customers who have also used them for several thousand km (even 15,000-20,000 km off-road) without noticing a noticeable decline in performance.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s

An excellent choice therefore to lighten your bike, also improving the look and performance by adding a touch of refined custom.

The Extralite UltraPulley 12-14 PH have differentiated design between lower jockey wheel (14 teeth) and upper jockey wheel (12 teeth). The teeth are phased (narrow-wide tooth), therefore they are ideal for use on Sram single chainring systems and in particular those of the 12-speed Eagle series (XX1 AXS Eagle, XX1 Eagle, X01 AXS Eagle, X01 Eagle, GX Eagle, NX Eagle, SX Eagle), as they guarantee better chain retention.

Extralite UltraPulley 12-14 PH Ultralight 12-14 Teeth Rear Derailleur Jockey Wheels For Sram 12s


Anything that we actually have in stock for immediate delivery is marked as "IN STOCK" or "LAST ITEMS IN STOCK". On the other hand, when the product is not available in our warehouses, it can generally be ordered from the manufacturer (the wording "TO ORDER 7-10 DAYS" appears) with average waiting times of 7-10 days. Although rare, however, it is always possible that the product is not temporarily available even at the manufacturer itself, as we can at any time check the availability in stock at Extralite, we therefore always recommend contacting us before placing an order for material not available at the our warehouse, in this way we can check in real time and give you confirmation.

The Extralite UltraPulley 12-14 PH are 100% Made in Italy.

extralite made in italy

Data sheet

Weight :
14 gr. (pair)
Material :
CNC Delrin
Bearing Type :
Low friction 2RS sealed
Bearing Material :
Ceramic
Finish :
Black
Graphics :
Laser etched
Use :
MTB
Thickness :
8.3 mm
Number of theet :
12-14T
Teeth Type :
Synchronized
Bearings n° :
2x for each jockey wheel
Fitting :
With Sram MTB Eagle 12s rear derailleurs (XX1 AXS, XX1, X01 AXS, X01, GX, NX, SX)
Features :
1x 12T jockey wheel and 1x 14T jockey wheel

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UltraPulley 12-14 PH

UltraPulley 12-14 PH

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