Arundel Bike

Frequently Asked Questions

• How do Arundel carbon bottle cages like the Mandible, DTR, and STR keep bottles from popping out on rough trails?

  Arundel’s carbon cages use engineered shapes and high-modulus 3K or UD carbon weaves to combine springy retention with impact resistance; the Mandible adds a pronounced lip and base tab that physically prevents ejection under big hits. These designs were proven on World Cup courses and thousands of kilometers of rough riding, so they prioritize secure hold while still allowing controlled bottle removal.
• Which Arundel cage is best for tight frame clearances or aero bikes?

  Choose a Sideloader/OtherSideLoader style when a traditional in-frame approach won’t clear due to oversized downtubes or aero bottle profiles—side-entry cages let you slide the bottle in from the side without needing extra frame space. For conventional mounts, the SL (super-light) or Looney Bin variants can save weight and tuck bottles closer to the tube; always check your bike’s braze-on spacing and your bottle’s diameter before buying.
• How does the Mandible compare to the DTR and STR bottle cages?

  The Mandible is known for its distinctive lip-plus-base-tab retention that maximizes security on technical terrain, while the DTR and STR focus on refined profiles and finish options (3K or UD carbon) that balance firm retention with easy extraction. Pick the Mandible if absolute retention in rough MTB use is your priority; choose DTR/STR if you want a sleeker look and a slightly easier bottle release for mixed riding.
• What should I consider when choosing an Arundel frame bag or handlebar bag (Frame Bag 100/150, Handlebar Czar, Mini Bar Czar)?

  Measure your frame triangle and handlebars to confirm fit against the bag dimensions (Frame Bag 100/150 refers to capacity sizing), and decide what you’ll carry—tools, tube, food, or electronics—so you select the right volume and pocket layout. Also check mounting method and strap placement for stable carry on rough rides, and prefer bags with durable fabrics and clean closures if you’ll be using them for long-distance or off-road use.
• Are Arundel bar tape and bells suitable for a performance-oriented build?

  Yes, Arundel focuses on simple, durable components that prioritize function and weight where it matters: bar tape options emphasize grip and longevity for varied conditions, while their bells are minimalist, machined pieces that add reliable signaling without excess bulk. Combined with carbon cages and compact bags, these accessories support a clean, performance-focused build with USA-finished quality.