Product Overview
Stop your 'cello from slipping with the Black Hole. Most recommended by Cello Teachers.
The Hard Dycem material has up to three times the coefficient friction of rubber. No slipping even on marble or parquet. Made in UK.
Stop your 'cello from slipping with the Black Hole. Most recommended by Cello Teachers.
The Hard Dycem material has up to three times the coefficient friction of rubber. No slipping even on marble or parquet. Made in UK.
