Arundel DTR-Mandible Sideloader
Best side loading cage for riders with compact bike frames.
A specialized solution for frames with tight clearance, this cage prioritizes easy access without sacrificing bottle security. It is a lightweight, race-tested option that makes hydration retrieval intuitive and reliable on technical terrain.
$79.95
at
City Bikes
More Mandible options
Who it's for
- Mountain bikers and gravel riders tackling bumpy or technical trails.
- Cyclists with small frames or limited clearance due to suspension.
- Weight-conscious racers seeking long-term reliability and minimal mass.
Who should skip it
- Budget-conscious riders looking for basic functionality at a lower price.
- Riders who prefer effortless bottle removal over maximum security.
- Cyclists who want a versatile cage that works in any position.
Performance breakdown
Retention Security
Race-proven grip keeps bottles locked in during aggressive, technical descents.
Frame Compatibility
Perfect for tight geometries where standard vertical cages simply won't fit.
Weight Efficiency
Featherweight carbon construction adds zero bulk to your high-performance build.
Access Ergonomics
Right-side entry makes mid-ride hydration intuitive and fluid on the move.
Build Durability
Rugged carbon fiber withstands years of abuse on rough mountain trails.
Aesthetic Integration
Minimalist design blends seamlessly into the lines of modern bicycle frames.
Key Specs
Weight
25 grams
Material
Carbon Fiber
Access Type
Right side entry
Mounting Type
Down tube
Bottle Capacity
1 bottle
Corrosion Resistant
Yes
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Ask Metto anything about the Arundel DTR-Mandible Sideloader before you decide.