Thomastik Spirocore A 1/2
For 1/2-sized basses
Thomastik Spirocore A 3/4
For 3/4-sized basses
Thomastik Spirocore 4/4 A
For basses with long string-length
Thomastik Spirocore A (1/4)
Big sound - good sustain - long lasting
Thomastik Spirocore E 1/2
For 1/2-sized basses
Thomastik Spirocore E 3/4
For 3/4-sized basses
Thomastik Spirocore 4/4 E
For basses with long string-length
Thomastik Spirocore 4/4 Ext. E (210cm)
For basses with C-Extensions
Thomastik Spirocore E (1/4)
Big sound - good sustain - long lasting
Thomastik Spirocore low B (3/4)
For five-string basses
Thomastik Spirocore 4/4 low B
For basses with long string-length
Thomastik Spirocore 4/4 low C
For basses with long string-length