You probably haven't been using those muscles that you don't use a hole lot of. You just need to keep doing your squats to build up those muscles so then after you do your squats... they won't hurt. Trust me... my arm is really sore from softball pitching... it's just because i haven't been using those muscles for awhile and i need to strengthen those muscles :D
Doing squats help alot, and lunges :)
There are many exercise one can do at a gym that will help to strengthen thigh muscles. Examples include using the seated leg press, doing wall squats and lunges.
Squats and other leg-focused exercises can especially tone and strengthen the thighs.
Sumo squats and pli squats are both variations of squats that target different muscles. Sumo squats target the inner thighs and glutes more, while pli squats focus on the inner thighs and quadriceps. Sumo squats are beneficial for strengthening the inner thigh and glute muscles, while pli squats are good for targeting the inner thigh and quadriceps. Both exercises can help improve lower body strength and muscle tone, but the specific muscle activation differs between the two variations.
lunges,squats,leg extentins
stress
Do a lot of squats with heavy weight, do thigh curls, reverse thigh curls, use the seated sled and do calve raises.
Squats are an exercise position in which a person's knees are bent and the thigh and buttocks are close to touching the heels of the feet. This particular exercise works out the butt and thighs.
Continue doing them it will pay off.
For the inner thigh you'd want to work the adductor muscles, which are the ones that brings your legs together, and unfortunately bicycling won't reach those particularly well. Swimming, particularly the breast stroke, or inline skating would be better options for targeting those muscles.
The quadriceps is one of the large muscles in your thigh, so any sport that involves a lot of running would be good for using your quadriceps. Examples would include track and field events, football (soccer or American football or Aussie Rules), rugby, etc.
The most effective exercises for strengthening the muscles in the thigh area are squats, lunges, leg presses, and deadlifts. These exercises target the quadriceps, hamstrings, and glutes, helping to build strength and muscle in the thigh area.