SIGMA ATS 00540 Speed Transmitter, One Size, Black

ATS speed transmitter Speed transmitter for all ATS-compatible SIGMA bike computers e.g. BC 5.0 WL, BC 8.0 WL, BC 10.0 WL, BC 7.16 ATS, BC 9.16 ATS, PURE 1 ATS ATS-coded radio with a range of up to 70 cm