Made from durable, lightweight composite materials, the Modula Cage EX securely holds a range of bottle sizes while offering adjustable mounting options for different frame shapes and rider preferences. Its open-sided design allows easy insertion and removal of bottles, even in tight spaces, while the secure grip ensures your water stays put over rough terrain. Ideal for road, gravel, or mountain bikes, the Modula Cage EX also integrates with Topeak’s Modula System accessories for expanded storage solutions on longer rides.
Features:
- Adjustable to fit most small and large bottles
- Outer Diameter: Fits ø51 mm - ø73 mm
- Size: 16.3 x 8.5 x 7.3 cm / 6.4” x 3.3” x 2.9”
- Weight: 52 g / 1.83 oz
- Black or Whir Colour Option
Modula Cage EX
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Made from durable, lightweight composite materials, the Modula Cage EX securely holds a range of bottle sizes while offering adjustable mounting options for different frame shapes and rider preferences. Its open-sided design allows easy insertion and removal of bottles, even in tight spaces, while the secure grip ensures your water stays put over rough terrain. Ideal for road, gravel, or mountain bikes, the Modula Cage EX also integrates with Topeak’s Modula System accessories for expanded storage solutions on longer rides.
Features:
- Adjustable to fit most small and large bottles
- Outer Diameter: Fits ø51 mm - ø73 mm
- Size: 16.3 x 8.5 x 7.3 cm / 6.4” x 3.3” x 2.9”
- Weight: 52 g / 1.83 oz
- Black or Whir Colour Option





