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Sale
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Dérailleur arrière
Dérailleur arrière Shimano Deore XT RD-M8120-SGS 12 vitesses
✅ Available in store
Available products: 45
The derailleur chape allows the chain to be stretched and the chain movements to be amortized during gear shifts.
When replacing ATV derailleurs, we recommend taking the same chain length.
For a card mount or development modification, the only way to avoid error is to calculate the "total capacity" of the derailleur, the formula of which is as follows: Total capacity= (Number of teeth large gable - Number of teeth small gable) + (Number of teeth large plateau-Number of teeth small plateau).
In the world of cycling, the derailleur and composer of speed variations, a bit like a maestro who runs an orchestra. It includes the front derailment which harmonizes the settings of the trays and the rear derailment which synchronizes the dance of chains on the pinions. The cyclists compose symphonies of rapid changes with the help of a levier that embellishes the handlebar. To discover the secrets of a bike's speed, simply multiply the pedal pads by the pinions of the rear hub.
Imagine this scenario: if your bike has 3 trays and 7 gables, it proudly offers you a varied range of 21 rapids.
Model | Compatibility | Characteristics |
---|---|---|
Shimano XT RD-M8100 | ATV, 12 speeds | Shadow+ system, robust construction |
SRAM GX Eagle | ATV, 12 speeds | Lightweight, compatible with large cassettes |
Shimano Ultegra RD-R8150 Di2 | Road, 12 speeds | Electronics, exceptional responsiveness |
SRAM Force eTap AXS | Road and gravel, 12 speeds | Wireless, mono and double tray compatible |
Campagnolo Super Record | Road, 12 speeds | High-end performance, elegant design |
MORE THAN 500 BIKES IMMEDIATELY AVAILABLE - STOCKS IN REAL TIME
PAYMENT UP TO 4X FREE BY CB OR PAYPAL
PAYMENT UP TO 20X WITH SOFINCO
FREE DELIVERY FROM 90€ OF PURCHASE
UNIQUE MARK AGAINST THEFT OFFERED FOR THE PURCHASE OF YOUR BIKE
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