Specification Brand : Keenso BulletPoint : Cassette Body Type: Threaded, Track Chain Compatibility: 1/2" x 1/8" Component Size: 1/2"x1/8" Fits: 1/2"x1/8" Speeds: Single Speed Teeth: 15t Teeth: 15 Teeth Teeth: 15teeth BulletPoint1 : [Product Application] - These crank bolts are specifically designed for square hole central shafts, cranksets, and crank fixed screws. They provide a secure and solution. BulletPoint2 : [Product Specifications] - The specifications of these crank screws are M8x15mm. They come in a variety of optional colors, including colorful, gold, and black. BulletPoint3 : [Treated ] - Theof these screws undergoes anodic oxidation treatment, resulting in a bright and finish. They will not fade over time, ensuring long-lasting performance. BulletPoint4 : [Compact and Portable] - With their compact shape and lightweight design, these crank bolts are portable and take up minimal space. They can be easily placed anywhere. BulletPoint5 : [Premium Material] - Crafted with high strength alloy material, these crank bolts are built to last. Their fine workmanship ensures durability, while their high hardness prevents deformation. Color : gold Department : unisex-adult ExteriorFinish : Aluminum ExternallyAssignedProductIdentifier1 : 689228170131 ExternallyAssignedProductIdentifier2 : 0689228170131 ExternallyAssignedProductIdentifier3 : 00689228170131 ExternallyAssignedProductIdentifier4 : 04524667247371 GpsrSafetyAttestation : 1 ImportDesignation : Imported IncludedComponents : NO ItemDisplayDimensions_Height : 0.12 inches ItemDisplayDimensions_Length : 3 inches ItemDisplayDimensions_Width : 3 inches ItemDisplayWeight : 2 pounds ItemName : Keenso Alloy Mountain Crank Bolt Bottom Bracket Screw Hole Center Shaft Fixing, Portable and Compact, Waterproof, Anodized (Gold) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : bike-cranksets-and-accessories Manufacturer : Keenso Material : Aluminum ModelName : Keenso4pg3kvqcng-13 ModelNumber : Keenso4pg3kvqcng-13 MountingType : Braze-On Mount NumberOfItems : 1 NumberOfPieces : 1 NumberOfTeeth : 204 PackageLevel : unit PartNumber : Keenso4pg3kvqcng-13 Pattern : Solid ProductDescription : [Product Application] - These crank bolts are specifically designed for square hole central shafts, cranksets, and crank fixed screws. They provide a secure and solution. [Product Specifications] - The specifications of these crank screws are M8x15mm. They come in a variety of optional colors, including colorful, gold, and black. [Treated ] - Theof these screws undergoes anodic oxidation treatment, resulting in a bright and finish. They will not fade over time, ensuring long-lasting performance. [Compact and Portable] - With their compact shape and lightweight design, these crank bolts are portable and take up minimal space. They can be easily placed anywhere. [Premium Material] - Crafted with high strength alloy material, these crank bolts are built to last. Their fine workmanship ensures durability, while their high hardness prevents deformation.