Mountain Bike

Feature: Cassette:Plating process ,high quality Steel ,the Aluminum alloy bracket make it lighter,more antirust and more durable,"Index chain+Drain Hole Design" makes shift more agility and precisely,Mud hole is more convenient to clean and the chain is difficult to fall off.Chain:excellent gear shifting with double "X" bridge shape outer plate,Non Directional,half Nickel Plated,stretch proof treatment,Hi-Performance,extremely durable.We provide "8/9/10/11Speed","11-40/42/46/50T"Cassette,corresponding speed Chian and 7colors Extension hanger to choose.And we will ship from real US warehouses,0-1 days handling time,fast and efficient shopping experience, as well as brand quality assurance for you. Cassette Description: Brands:BOLANY/BUCKLOS Color:Silver Speed:8/9/10/11s Teeth:11-32/36/40/428 9 10 11Speed MTB Mountain Bike Cassette 40/42/46/50T Cog Sprocket fit ShimanoFeature:Cassette:Plating process ,high quality Steel ,the Aluminum alloy bracket make it lighter,more antirust and more durable,"Index chain+Drain Hole Design" makes shift more agility and precisely,Mud hole is more convenient to clean and the chain is difficult to fall off.Chain:excellent gear shifting with double "X" bridge shape outer plate,Non Directional,half Nickel Plated,stretch proof treatment,Hi-Performance,extremely durable.We provide "8/9/10/11Speed","11-40/42/46/50T"Cassette,corresponding speed Chian and 7colors Extension hanger to choose.And we will ship from real US warehouses,0-1 days handling time,fast and efficient shopping experience, as well as brand quality assurance for you.Cassette Description:Brands:BOLANY/BUCKLOS Color:Silver Speed:8/9/10/11sTeeth:11-32/36/40/42/46/50TFit:Shimano, Campagnolo and SRAM derailleur systems Adapter Description: Brand: Bolany Item: Extension hanger Color: black,red,blue,silver,green,purple,brown Weight: 11.9g,approx Process: CNC precision machining with aluminum alloy anode color screw Fit: 8-12 speedCassette,the maximum teeth can be 50T Cassette Quantity: 1PC PaymentDelivery detailsTerms of salesAbout usContact usPaymentPayment methods accepted: PayPal only.Delivery detailsWe'll ship out the item for you in 1 business day after receiving payment. We do not responsible for any custom duty or import tax.Terms of salesNote:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of our monitor and light brightness.About usGood feedback is very important to us ,we are honest seller, We do work extremely hard to maintain a great feedback rating.Contact usWelcome to my ebay store , we very glad to service for you , and have a satisfying business. Please feel free to contact us , you can click "Ask seller a question" at the top and right . we will reply question within 24 hours .