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Michelin Sees No Initial Fault in Bagnaia’s Austrian Sprint Tyre

Michelin’s initial review found no manufacturing defects in Bagnaia’s sprint tyre with analysis now focused on uncovering the source of the oscillations

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Overview

  • The tyres were manufactured alongside others on the same machines using identical materials with no initial anomalies detected
  • Telemetry data showed temperatures, grip levels and wheelspin during Bagnaia’s first four laps matched those of other Ducati riders
  • Bagnaia’s rear tyre degraded within three laps, causing massive wheelspin at the start, violent shaking on the straights and front-brake pad knock-back
  • Bagnaia retired on lap eight when brake knock-back left him effectively without front brakes into Turn 1, prompting his decision to stop
  • Michelin and Ducati engineers will continue joint analysis of bike and tyre data as Bagnaia turns his focus to Sunday’s main Austrian Grand Prix race