makale katkı maddesi Metre slackline hersteller amazon nötr kaşık operasyon
2 Set - Gibbon Slacklines Classicline XL with treewear, red, 82ft (74ft line + 8ft Ratchet Strap with Reinforced Loop) incl. Ratchet Protection, Tree and line Protection (Black Felt), 50mm/2" Wide - - Amazon.com