Cycling is not a sport where the power component is
all encompassing, except maybe track cycling,
so it would provide an advantage for awhile,
but not too long.
In high jump, the advantage would be incredible.
But, I suppose that there arent't many MTF high jumper,
if any
(its kinda of a marginal activity, tough It as my sport)
Just to show you how incredibly different males and
female performance is in this activity, I could hurdle
(jump from the front, which is very very hard to do at this height)
a high jump bar at 6 foot 3 with a 3 step runup, which
would be enough to qualify for the women's olympic team
and win the national championship.
Women on the national team
needed a complete 10 steps runup and all their technique
to sometimes in peak condition, be able to do the same.