Six Gappers™, one in each size. Ideal for educators who want a set to use for fitting students.
Gapper® Sampler Pack
The Gapper™ is designed to take up the gap between your finger and the 3rd valve slide ring. The size Gapper™ each player prefers depends on a variety of factors: brand of instrument, taper of finger, etc. However, most players find that, with Bach instruments, the size of Gapper™ corresponds with ring size in roughly the following way: XS - 5; S - 6; M - 7; ML - 8; L - 9; XL - 10.