How to Say "I ride a bike for an hour." in Korean?

"I ride a bike for an hour." in Korean is 자전거 한 시간 타요. (jajeongeo han sigan tayo)

취미 (chwimi) - Hobby
취미예요. (chwimiyeyo) - It's my hobby.
취미 많아요. (chwimi manayo) - I have many hobbies.
걸어요. (georeoyo) - I walk.
강아지 (gangaji) - Dog
강아지하고 걸어요. (gangajihago georeoyo) - I walk with my dog.
강아지하고 걷는 거 좋아해요. (gangajihago geonneun geo joahaeyo) - I like walking with my dog.
강아지하고 걷는 거 제 취미예요. (gangajihago geonneun geo je chwimiyeyo) - Walking with my dog is my hobby.