Topeak MTX TrunkBag EXP
Best durable and convenient storage for daily bike commuters and tourers.
A versatile rear rack bag that balances structure with flexibility. The insulated main compartment keeps contents protected, while the expandable side panels provide surprising extra storage when needed, making it an ideal choice for commuters who need to carry more than just the basics.
$127.95
at
Sound Bikes & Kayaks
More TrunkBag options
Who it's for
- Cyclists needing fast, tool-free bag attachment and detachment.
- Commuters and tourers requiring flexible storage for varying loads.
- Riders who prioritize easy access to their water bottle on the go.
Who should skip it
- Cyclists with non-Topeak racks or those seeking universal compatibility.
- Riders in consistently wet climates needing complete protection for electronics.
- Minimalist riders preferring a sleek, compact bag for light loads.
Performance breakdown
Mounting Versatility
The MTX QuickTrack system offers unmatched speed and security for commuters.
Storage Adaptability
Expandable side panniers provide impressive capacity for unexpected grocery runs.
Structural Integrity
Rigid molded construction keeps the bag's shape even when completely empty.
Weather Resistance
Water-repellent fabric handles light drizzle but struggles in heavy downpours.
Commuter Utility
Insulated main compartment keeps lunch and drinks cool during the ride.
Off-Bike Portability
Included shoulder strap makes carrying the bag convenient once you dismount.
Key Specs
Capacity
16.6 Liters
Material
600 Denier Fabric and EVA Foam
Mounting Type
MTX QuickTrack
Waterproof
No (Water Repellent)
Closure Type
Zipper
Bag Type
Trunk Bag with Expandable Panniers
Reflective Elements
Yes (3M Trim)
Shoulder Strap Included
Yes
Insulated Compartment
Yes
Internal Organization
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Topeak MTX TrunkBag EXP before you decide.