Aprilia RSV4, RSV4-RF, RSV4-RR & RSV4 Factory Titanium Front Brake Disc Rotor Bolts Large Letter the speedometer will not work

the speedometer will not work because the speedometer sensor will not detect the passing of the bolts

1290 Super Duke RR (all models)

Multistrada 1260S D/Air

RSV1000R (all variants)

Aprilia RSV4, RSV4-RF, RSV4-RR & RSV4 Factory Titanium Front Brake Disc Rotor Bolts Large Letter the speedometer will not workHigh performance titanium front brake disc bolts from RSR Moto. Suitable for the following Aprilia models: RSV4 RSV4 Factory RSV4 R RSV4 R APRC RSV4 RF RSV4 RR Product Information Guaranteed not to rust or otherwise corrode Precision made from aerospace grade 6Al 4V titanium 40% lighter than steel equivalents Attractive fade free polished finish Forged shank for higher tensile strength, better yield strength, and improved fatigue resistance Rolled