MPM Tech Exchange is a tuning kit specific for Sram Eagle 12s rear derailleurs and include inner and outer cages and jockey wheels (12T-18T).
Jockey wheels and cages are both fully CNC 7075T6 Aluminium made, the strongest aluminium alloy on the market. Bolt are grade 5 titanium made and bearings are high quality ones, tested for a log time, has got the best smoothness/lasting ratio possible with a great dirt protection. So, material and technology are very high quality for a final premium product.
Outer cage is oversized in shape and thickness and assure a greater stiffness and consequently a better shifting precision, it's also stronger and has got a better impact resistance than stock weak carbon one. Inner and outer cages are connected not only through the jockey wheels fixing bolts but with two extra junctions that assure extra stiffness and a better chain retention. So the final result is a more reliable rear derailleur that can be used without problems also for gravity oriented riding.
Also jockey wheels, which are made of aluminium instead of plastic original ones, allows to increase stiffness, improve shifting precision for a longer lasting and a better reliability. Upper jockey wheels has got 12 teeth (as original one), lower one has got 18 teeth (instead 14 teeth original one). An oversized lower jockey wheel allows a wider curve for less friction. Jockey wheels hole spacing is reduced so the cage is shorter and ground clearance is increased (13 mm more except for AXS derailleurs which has the same length) and this reduce impact risks.
Exchange kit weighs 99 grams that's more than 70 grams for original one, so this tuning isn't for weight weenies but for who want's to increase performances and reliability.
Not only performances and reliability takes advantage from Exchange kit but also there's a fashion plus point, it look great and can also be customized with many anodized colors combination! All this makes Exchange kit a real cult product, a must to have for any demanding and fashionable biker! here you can see some examples of possible color combination on Exchange kit :
Exchange kit is compatible with all Sram Eagle 12s rear derailleurs (AXS, XX1, X01, GX, NX) and rear cassettes up to 51 teeth, is very easy ton install and tune-up, it's a single bolt job! User and installation manual comes with the kit.
Due to high customization grade and the high number of possible combinations, it's almost impossible to have in stock most of these products...just a little bit of patience will be required for everything isn't shown as in stock...will worth to get an unique masterpiece!
The special Patriot series includes color combinations that recall the flags of some nations, in this case the Italy version includes the upper green jockey wheel, the silver outer cage and the red lower jockey wheel (the inner cage is instead always black). In addition to the Italy version, other special color combinations can be created that recall the flag of other countries (France, Germany, Belgium, Holland, UK, USA, Mexico, Spain, Russia, China, Japan, Brazil, Australia, Romania, Norway, Portugal, Poland, Denmark, Czech Republic, Finland, Greece, Lithuania, Canada, Sweden, Austria etc.) please contact us for inquiries.
Here above you can see an example of Exchange kit application, this is an illustrative picture, we remember that we sell cages/jockey wheels kit, not the complete rear derailleur! Exchange kit comes with an elegant package which's the user/installation manual at the same time!
MPM Tech products are handcrafted products offered with different customization options that give rise to over one hundred possible configurations. Keeping a warehouse stocked with all available options is virtually impossible. Therefore, we usually keep the most popular or requested versions in stock, everything that we actually have available in stock for immediate delivery is marked as "IN STOCK" or "LAST ITEMS IN STOCK" (just select the chosen version and check). All other combinations that do not have these words (for example "TO ORDER" must be ordered specifically with average waiting times of 1-3 weeks.
These products are to be considered made and procured to order and as such fall outside the canonical right of withdrawal for remote sales and require full advance payment. Cash on delivery is therefore excluded for these products.
Exchange kit, as all others MPM Tech products, is proudly 100% Made in Italy.
- Kit Composition :
- Inner and outer derailleur cages, Jockey wheels (12T-18T) and jockey wheels bolts
- Kit weight :
- 99 gr.
- Material :
- 7075T6 Aluminium Cages and Jockey Wheels, Titanium bolts
- Bearing Type :
- High quality SKF low friction 2RS sealed
- Finish :
- Anodized, Italian flag colors (green upper jockey wheel - silver outer cage - red lower jockey wheel), black inner cage
- Use :
- MTB (XC, Marathon, Trail, Enduro, E-Bike)
- Teeth Type :
- Not synchronized
- Fitting :
- With Sram Eagle 12s Rear Derailleurs (AXS, XX1, X01, GX, NX) and cassettes up to 51T
- Upper Jockey Wheel Teeth N° :
- Lower Jockey Wheel Teeth N° :