XTR- Trigger Style Acoustic Guitar Capo- with bridge pin puller. Lightweight alloy. Silicone rubber string and neck protector pads. Fast action. Silver. (10). XTR or Xtreme Music Accessories is becoming a staple for well made and quality accessories for very reasonable prices. Beginner musicians from all over Australia would know the brand as almost every music store would have sold their first instrument with a low cost quality XTreme accessory. XTR accessories are easy to justify the purchase given the prices and the quality. With other inferior brandless poor quality accessories on the market selling for similar prices its easy to make the decision to purchase a quality assured product with Australian Warranty