Vibrant design needed for boot camp in sunny Sydney!

Sweat It Out

Outdoor fitness company. Group sessions. Based in Sydney Australia. Classes run out of a city park. Target audience 25-40 yr olds, male and female, local urban community of young professionals and young parents.

Business wants to be welcoming, cater to different fitness levels, community based, but also highly professional, expert trainers, results focussed.
Bold design (logo and name need to be visible from a distance on flags and posters)
Design wants to be simple but memorable - not too busy
Obviously fitness related, but not too obvious (eg potentially incorporate something fitness related but not too “in your face”)
Logo needs to be used for business cards, fliers, posters, tear drop flags, t-shirts and social media
Design wants to be colourful, but not lots of different colours (potentially only 1 colour, 2 max, different shades is ok, plus black/grey/white as required), edging towards masculine (head trainer is male, but wants to appeal to both sexes)
Of the below images, “Vancouver anytime fitness” is probably my favourite