〇Dimensions〇 Outer Diameter: 12mm Inner Diameter: 10mm Length: 25cm #Daichanz Rod Carbon Pipe Other Sizes This is a discounted item. Reasons for the discount include surface scratches, coating irregularities, pattern distortions, and dirt. These issues do not affect the strength. This is a cool, plain-weave carbon pipe with a glossy finish. It can be used for DIY projects and various other applications. You might think 25cm is long, but you'll likely make mistakes when cutting or experimenting, so having this much will be useful. 〇Notes〇 ・There may be an error of approximately ±0.1mm for both inner and outer diameters. ・There may be an error of approximately ±1mm in length. ・The cut ends are not perfectly perpendicular. ・The carbon pattern cannot be perfectly represented in the photos, so there may be subtle differences in appearance. 〇Shipping〇 【Free Shipping + Anonymous Delivery】Great value and peace of mind