Specification BikeType : City Bike Brand : CarbonCycles BulletPoint : Alloy Micro Adjust Seat Post 02 27.2mm Black. BulletPoint1 : Diameter: 31.6mm, Length: 300mm BulletPoint2 : Full carbon fiber tube with Al re-inforcement for the upper 29mm BulletPoint3 : This patented construction provides extra tensile strength at a super low weight BulletPoint4 : Forged Al 6061 seat clamp shell BulletPoint5 : Forged Al 2014 top clamp Color : Black ExternallyAssignedProductIdentifier : 5055429907947 ExternallyAssignedProductIdentifier1 : 770612310827 ExternallyAssignedProductIdentifier2 : 0770612310827 ExternallyAssignedProductIdentifier3 : 616241152226 ExternallyAssignedProductIdentifier4 : 852687992242 ItemDisplayDimensions_Length : 9.8 inches ItemName : Exotic Carbon Matrix II Seatpost Diameter 31.6mm Length 300mm CrMo Bolts ItemPackageDimensions_Height : 27.686 centimeters ItemPackageDimensions_Length : 1.27 centimeters ItemPackageDimensions_Width : 13.462 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-seat-posts-and-parts Manufacturer : CarbonCycles.CC Material : Carbon Fiber ModelNumber : 313620002 NumberOfItems : 1 PackageLevel : unit PartNumber : CC-S0830 ProductDescription : eXotic Carbon Matrix II Seatpost Carbon Reinforced Seatpost Full carbon fiber tube with Al re-inforcement for the upper 29mm. This patented construction provides extra tensile strength at a super low weight. MatriX is the manufacture process for melding aluminum or alloy with carbon fiber. It allows our components to take advantage of the strengths of both materials. Carbon fiber is light and strong and alloy is heavy but flexible, so in matriX we get the best of both material'... Product Code: CC-S0830 ProductSiteLaunchDate : 2014-09-05T02:31:30.897Z Size : ±17 Degree, 90mm Style : Does Not Apply SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 31161500