TECH TALK: A close look at the key innovations on McLaren's 2021 car, the MCL35M

On this week's F1 TV Tech Talk show ahead of the 2021 Bahrain Grand Prix, F1 technical expert Sam Collins looks at the key innovations on McLaren's 2021 car, the MCL35M.

Having taken third place in last year's constructors' championship, McLaren are aiming to consolidate their position and perhaps even challenge Red Bull and Mercedes this season.

READ MORE: New voices, new shows, new season – How F1 TV has got you covered for 2021

Although there is a lot of carryover from last year's car, the team have made plenty of updates to the new challenger, including to their airbox, new bargeboards, and changes to accomodate their new Mercedes power unit.

Watch a free preview of Tech Talk in the player above, and tap here for information on F1 TV, where you can watch the full show and more great content.