170mm

Note:The Crank is compatible with single speed chainring,not only high compatibility,and ultralight,with high strength axle.Narrow wide chainring will grip the chain perfectly, prevent chain drops, and they both are made of aluminum allo,CNC machining.We will ship from real US warehouses,fast and efficient shopping experience, as well as brand quality assurance for you. Crank description: Brand: BUCKLOS Crank Arm length: 170mm Material: aluminum alloy Compatible: single chainring Bolt Center Diameter: 104mm BCD Weight: about 500g (right & left) Color: black Advantages: light weight,stylish appearance,very cool,high strength axle,strong compatibility. Chainring description: Brand: SNAIL Material: 7075-T6 Aluminum alloy Size: 32-38t Compatibility: 8,9,10,11,12 speed chain Bolt Center DiameteBUCKLOS 104BCD Crank 170mm Crankset 32-38t MTB Bike Narrow Wide Single ChainringNote:The Crank is compatible with single speed chainring,not only high compatibility,and ultralight,with high strength axle.Narrow wide chainring will grip the chain perfectly, prevent chain drops, and they both are made of aluminum allo,CNC machining.We will ship from real US warehouses,fast and efficient shopping experience, as well as brand quality assurance for you.Crank description: Brand: BUCKLOS Crank Arm length: 170mm Material: aluminum alloy Compatible: single chainring Bolt Center Diameter: 104mm BCD Weight: about 500g (right & left) Color: black Advantages: light weight,stylish appearance,very cool,high strength axle,strong compatibility.Chainring description: Brand: SNAIL Material: 7075-T6 Aluminum alloy Size: 32-38t Compatibility: 8,9,10,11,12 speed chain Bolt Center Diameter: 104mm BCD Thickness: 4mm Shape: Round Fit for MTB Bike,XC/Off Road/AM bike modified single chainring,Fit SRAM/FSA/Prowheel 104bcd crank.Please make sure your crank BCD specification is 104mm BCD before purchasing.Package:1pc Crank+1pc Chainring+4pcs single speed Bolts(gift)/1pc Crank+4pcs single speed Bolts(gift)/1pc Chainring 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 .