Dimensions: Outer Diameter: 14mm Inner Diameter: 12mm Length: 25cm Matte finish #Daichanz Rod Carbon Pipe Other Sizes This is a matte plain weave carbon pipe. It can be used for extending the rear grip of fishing rods, etc. The matte finish looks quite cool. It can also be used for various DIY projects. You might think 25cm is long, but you'll likely make mistakes when cutting or want to experiment, so having this much will be useful. Notes: ・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 fully represented in the photos, so there may be subtle differences in appearance. Shipping: [Free Shipping + Anonymous Delivery] Great value and peace of mind