Specification BikeType : City Bike Brand : NITTO(日東) BulletPoint : POST DIAM: φ1.0 inches (26.8 mm), Length: 9.8 inches (250 mm) BulletPoint1 : Material: aluminum BulletPoint2 : Diameter: 30mm, 32mm, 35mm, 36.5mm BulletPoint3 : Quick-Release: yes BulletPoint4 : Manufacturer Warranty: 1 year BulletPoint5 : Short insertion length is vital for smaller bikes, frames with curved seat tubes, and frames with seat tubes that have bottle bosses Color : シルバー ExternallyAssignedProductIdentifier : 4582350842524 ExternallyAssignedProductIdentifier1 : 826974001238 ExternallyAssignedProductIdentifier2 : 0826974001238 ItemDisplayDimensions_Height : 1 inches ItemDisplayDimensions_Length : 5 inches ItemDisplayDimensions_Width : 4 inches ItemDisplayWeight : 0.1 pounds ItemName : NITTO NJ-SP72-W44(NJS) SEAT POST (250mm, 26.8mm) ItemPackageDimensions_Height : 5.6 centimeters ItemPackageDimensions_Length : 6.4 centimeters ItemPackageDimensions_Width : 27.8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-seat-posts-and-parts Manufacturer : Chromag Material : アルミニウム ModelNumber : NJ-SP72-W44 250 26.8 NumberOfItems : 1 PartNumber : NJ-SP72-W44 250 26.8 Pattern : Solid ProductDescription : Whether we're outfitting a demo fleet or are just tired of getting the allen key out to adjust our seatpost, the Chromag QR Seatpost Clamp does the job. This QR clamp replaces the stock clamp and makes it easy to adjust our saddle height on the fly. We don't need to bring our allen keys with us while we're riding and it's easy to let friends hop on the bike if we want, or drop our saddles the old school way before a big descent. ProductSiteLaunchDate : 2012-11-29T01:58:54.376Z Size : 35mm SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 25172600