Patent ID: 9539474
Date: 2017-01-10
CPC Classifications: A63B

Claim:
1. An adjustable golf club comprising: a golf club head comprising a hosel; a shaft; a shaft sleeve comprising a bell-shaped tip end, a middle portion, an upper end, a shaft-receiving bore disposed in the upper end and extending into the middle portion, an external surface, and a ridge protruding from the external surface; and a first tubular adjustment piece having non-parallel upper and lower surfaces and at least one alignment bore extending through at least one side wall, the tubular adjustment piece encircling at least a portion of the shaft sleeve; and at least one alignment pin disposed within the at least one alignment bore and protruding away from an interior surface of the first tubular adjustment piece, wherein the at least one alignment pin abuts the ridge to removably fix the first tubular adjustment piece on the shaft sleeve between the ridge and the upper end.