Matthew here from seventyfourdesign.com.au or https://experts.shopify.com/matthew-robinson
Very keen to assit on this one as I am avid road cyclist myself : )
Send me through your requirements so we can privde a quote or happy to jump in a 10 min Skype chat to disusss.
Look forward to hearing back from you!
I have check your post for detail mentioned and have 5+year's of experience can help you with current expectation.
Let me know your available time and I will do my best to accommodate it.
We can discuss further on email - email@example.com
Please let me know your interest