Team experts examine data and try to improve speed, handling and reliability.
The Sun
Both said they would improve speed and service.
Times, Sunday Times
His lean composition will improve speed and jump performance on a match day as a result of an improved power to weight ratio.
Times, Sunday Times
Players were stretched in every dimension, forced to improve speed, accuracy and perceptual awareness.
Times, Sunday Times
Sprint work helps to improve speed, and longer runs build endurance.
Times, Sunday Times