感謝以上賜教。看來 2010 S Works Boa S1是敗定！因為 BOA S1 是可以微調鬆緊！... The Boa S1 can be loosened as well as tightened without pressing a button to release or unwind the lace....但在香港找不到實物，沒有 bike shops carry！！！我穿 SIDI #42; Scott #41; 浩瀚 #41，那穿 S Works 應該是幾號？
多謝以上各位！希望有更多大大補充。＝＝＝＝＝＝＝＝＝但在香港找不到實物，沒有 bike shops carry！！！我穿 SIDI #42; Scott #41; 浩瀚 #41，那穿 S Works 應該是幾號？
