Product information "Union Poles Alu" Ideal for splitboarding, with adjustable-length and compact, packable design. Ideal for splitboarding, with adjustable-length and compact, packable design. 18mm [.71in] Aluminum Three-Section Shaft with Speed Cone Deployment Touring Series Grip with Fluted Interior for Weight Reduction Touring Series Strap with Lightweight Webbing and Plastic Ladder-Lock Buckle Integrated Rubber Grip Extension 100mm [4in] Compact Powder Baskets with Two-Section Pole Capture FlickLock Pro Security and Adjustability up to 20cm