shimano ultegra FC R8000 2*11s road bike bicycle crankset Crankset R8000 HOLLOWTECH II CRANKSET

shimano ultegra FC R8000 2*11s road bike bicycle crankset Crankset R8000 HOLLOWTECH II CRANKSET
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  • Список ценUS $269.50piece
  • Продажная ценаUS $269.50piece
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Oписание продукта

FC-M4050

 

Description

 
The Alivio FC-M4050 MTB crank set for integrated bottom brackets offers a chainguard and Hyperdrive SG-X chainrings. The two piece crank arm is made of aluminum, while the replaceable chainrings are made of steel. Thanks to the anti-rust process a long-lasting satisfaction is guaranteed. The FC-M4050 offers the MEGA-9 LITE drive. (Wide-range 9-speed sprocket cluster with close-ratio gearing.)
 
Fact Sheet
Rear speeds 9
Compatible chain HG 9-speed
P.C.D. (mm) 96/64
Gear arms 4 arm
Chainring combination 40-30-22T
Q-factor (mm) 176
Crank arm length (mm):165.0mm;170.0mm;175.0mm
Recommended BB:Threaded (normal):SM-BB52
                              Pressfit:BB-MT500-PA
Threaded BB shell width:68mm/73mm
Crank arm:Material:Aluminum;Finish:Painted
Crank axle:Material:Steel;Finish:Plated
Spider arm:Material:Aluminum;Finish:Painted
Axle profile: integrated axle
Origin: Malaysia
Weight: about 995gFC-M4050FC-M4050