Aluminum

MODEL NO：FC-R7000 SERIES：SHIMANO 105 R7000 Series Threaded BB shell width_70mm：✔ Chain line (mm)：43.5 Chain ring combination：50-34T, 52-36T, 53-39T Compatible chain：HG-EV 11-speed, HG-X11 Crank arm length：165mm 170mm 172.5mm SpeedsS：2X11 Speed   Package Including: 1Pcs SHIMANO 105 FC-R7000 Road Crankset (Need Choose) These are OEM Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging. Note: Tariffs are not included in the cost of goods. Customers need to pay their own customs duties, and the amount is determined by the customs. ThanksMODEL NO：FC-R7000 SERIES：SHIMANO 105 R7000 Series Threaded BB shell width_70mm：✔ Chain line (mm)：43.5 Chain ring combination：50-34T, 52-36T, 53-39T Compatible chain：HG-EV 11-speed, HG-X11 Crank arm length：165mm 170mm 172.5mm SpeedsS：2X11 Speed Package Including: 1Pcs SHIMANO 105 FC-R7000 Road Crankset (Need Choose) These are OEM Parts, Brand new, Never Installed on Bike, Never used in any way, just NOT in retail packaging. Note:Tariffs are not included in the cost of goods.Customers need to pay their own customs duties, and the amount is determined by the customs.Thanks Starting from January 1, 2021, products shipped to the UK below 135￡ will be collected and paid by eBay for VAT. For products higher than 135￡, buyers need to pay tariffs themselves. Starting from July 1, 2021, VAT will be collected and paid by eBay for products shipped to the EU for less than 150€. For products above 150€, buyers need to pay tariffs themselves.