Email this product to yourself
7% Instant Rebate on select items
Discount applies to select items only. Many products are ineligible. Discount shown in cart and during checkout if eligible. See details. Offer cannot be combined with other offers. Final price will be shown at checkout.
Deals may expire at any time. Prices are subject to change at any time. Buy quickly to guarantee your lower price.
Add code P3FK2 to your cart
your price $119.95
+ ships free
Buy PART NUM 937564
Why is the Topeak MTX DXP so popular?
The DXP is roomy and versatile.
The MTX DXP is the largest trunk bag from Topeak with a capacity of 1380 cubic inches (22.6 liters). It's more than just a spacious bag though - it's a great storage space. The side panniers fold-up when they aren't needed. The top expands for extra storage. There is a removeable divider in the interior to keep things separate when you need it and it has bungeed storage on top. It's even got a spot on the back for a water bottle.
The MTX system makes it easy-on and easy-off.
No more messing with velcro straps and wondering if you've strapped it down tight enough. This bag just slides right into an MTX rack with an affirming click to know it's secured. Push a button and it slides right back out. Off the bike you've got a carry handle on the top or for longer walks you can attach the included shoulder strap.
Remember to check out the Topeak MTX guide for help picking a rack.
Specs and Features
- Water Bottle Holder
- Shoulder Strap
- Carrying Handle
- 3M Reflective Strip
- RedLite(tm) Clip
- Elastic Top Bungees
- Bag Attachment: MTX QuickTrack(tm) with Attached Side Panels
- Capacity: 22.6L / 1380 ci
- Compartments: 1 Divided Main with Multi-stage Expandable Top, Two Side with Expandable Panniers
- Insulation: Molded EVA foam
- Material: 600 Denier Nylon
- Size (L x W x H): 14.1" x 9.8" x 8.5" to 11.4" when expanded
- Weight: 1160 g / 2.53 lbs
- Topeak #TT9635B
Topeak MTX TrunkBag DXP With Expandable Top and Expandable Panniers for MTX Racks your price $119.95
+ ships free
Buy
Frequently asked questions about this product:
How large are the panniers?
The side panniers each measure 15 inches tall by 12 inches wide.
Does this bag work with non-MTX racks?
This bag is designed to mount only to Topeak MTX racks.
Does this bag work with the Topeak MTX Beam Rack?
The Topeak MTX Beam Rack requires the
Topeak MTX Dual Side Frame for side panniers.
Customer reviews of this product:
Great bag for commuting
by Gary F. of Norwalk, WI on June 13, 2019
Product:
Topeak MTX TrunkBag DXP With Expandable Top and Expandable Panniers for MTX Racks
Ownership: a month
Tech Knowledge: somewhat high
Pros
I love the capacity along with how it attaches to the bracket. This is my third DPX trunk bag, the first was received a gift from my daughter in 2010. My second is still being used although the zippers are getting worn out.
I commute to work, 10 miles each way almost year around in West Central Wisconsin. This bag allows room for tools, air pump, extra clothes, shoes or picking items up from the store on the way home from work.
Cons
It could be a little more waterproof with the panniers out.
Solid versatile commuter bag
by Julie of St. Paul, MN on October 18, 2018
Product:
Topeak MTX TrunkBag DXP With Expandable Top and Expandable Panniers for MTX Racks
Ownership: a few months
Tech Knowledge: average
Pros
Solid fabric and zippers; water resistant for sure. Has held up great after 3 months of daily use.
Acts as a fender against water and mud
Looks good—with panniers closed I can walk into a business meeting and no one is distracted
Perfect for commuting and light grocery shopping : holds enough but not too much!
Cons
Bag is unwieldy to carry if panniers are filled.
Rain cover awkward if panniers are not in use.
Main compartment is highly structured and insulated— seems unnecessarily so.
Top handle is awkward: it shouldn’t be used if the bag is unzipped.
Inside lid pocket also awkward; things fall out.
Other Thoughts
Panniers are just the right size for a laptop computer, files, or leeks! To solve the awkward carrying problem I keep a liner bag in each pannier and remove them when walking around, zipping up the panniers.
I wish there was a loop or something to lock the pannier to the bike-nothing serious, just a deterrent for when I run into a shop.
Mr.
by John M. of Hillsboro, OH on February 23, 2017
Product:
Topeak MTX TrunkBag DXP With Expandable Top and Expandable Panniers for MTX Racks
Ownership: a few months
Pros
great bag, sufficient room. Like the track system, holds well.
Cons
none
More customer reviews
Read all 23 customer reviews of this product. Reviews of Topeak MTX TrunkBag DXP With Expandable Top and Expandable Panniers for MTX Racks
Write a review
Would you like to write reviews of the products you've bought from Modern Bike? You can help other Modern Bike customers make informed buying decisions! Write Product Reviews
In Store
Topeak MTX QuickTrack Bicycle Racks, Bags, and Baskets
