Click to expand Tap to zoom K&M Ruka - 37521 - Trombone Lyre - Nickel Plated. by Ruka Currently Out Of Stock $83.99 | / SKU 37521 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Currently Sold Out Trombone lyre, 1 push-button with strong spring, with clip to attach to bell,180 x 105 mm, 110 g