Tom Brady looks like he could still suit up on Sundays ... because the retired NFL legend appears to be in great shape ... showing off his jacked bod while riding an electric surfboard.
Tom hit the waves Friday riding one of those eFoil electric boards that basically lets you coast along the top of any body of water ... and TB12 looks like he's been hitting the weights in retirement.
The NFL's best ever showed off his chiseled arms and legs while tooling around on the waterways outside his Miami waterfront mansion.