Item specifics
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Origin
Mainland China
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Type
Rear Derailleur
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Components
Derailleurs
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Gears
10 Speed
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Model Number
12T 14T
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Total Capacity
12T 14T
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Material
Aluminum
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Components
Derailleurs
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Color
black/red/gold/blue/Ti/Titanium/green
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material
alloy aluminum
ceramic bearing
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fit
7
8
9
10
11
12 speed
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Type
Bike parts
specification
Bike Cycling Aluminium Ceramic bearing Jockey Wheel Rear Derailleur Pulley 12T,14T Gear: 12T 14T Bearings: Ceramic bearing. Stainless shell , durable Colour: Blue, Black,Gold ,Red,Green Weight: approx 14.9g
Diameter: approx 50mm(12T) Installation dimension:4/5/6mm Material: 7075 Aluminium Alloy body& Ceramic Bearing Fit For: Shimano Sram 9/10/11/12 Speed bike Rear Derailleur
Copper Adapter: 4mm,5mm
Fearture: 12T/14T teeth bicycle rear derailleur accessary. Made of CNC aluminum alloy, lightweight and durable. A necessary accessary for your bicycle. it is cnc machined by AL 7075-T6 round rod ,finished machined by diamond cutter,with diamond metal texture and good abrasion resistance index , it adopts imported Japanese steel bearing,rotating without resistance ,it greatly decreased frictional resistance,and increased cycling efficiency, the design inreased bike derailleur shifting speed ,it causes no noice when shifting speed k and prevent bike chain falling .
package: Narrow wide gear Cycling Bike Wheel Rear Derailleur Pulley*2 pcs
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