Topeak's Modula II is a sleek bottle cage capable of handling bicycle water bottles and small mineral water or sports drink bottles. So go ahead and buy that sports drink! Now it will fit in your bottle cage.
Topeak's Modula XL carries all the liquid you need to stay hydrated during hard workouts. This bottle cage holds 1- to 1.5-liter bottles with an adjustable rubber strap.
Topeak's Modula Java Cage carries your 12 or 16 ounce coffee cup with ease, so you can bring your favorite hot beverage along for the ride. It grabs securely with a rubber strap and adjusts to fit most insulated mugs.