Early Bird Sale: 25% off select items with code EARLYBIRD25 

EARLYBIRD25
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Trek Adventure Triangle Bag

geartrade  |  SKU: ISABEL8452
$4770 47% Off

Original price

$9000

Shipping calculated at checkout.
Condition
Excellent  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

UNEW WITH TAGS
This gear appears to be unused and may still retain its original retail tags and/or packaging. While this item has been passed down from a previous owner, it shows no signs of wear, use, or alteration and is in "like-new" condition.

EXCELLENT
This gear should be like new with very minimal use and wear.

GOOD
This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

FAIR
This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

Free Shipping on Orders $100+*

Free Shipping on Orders $100+

  • Offer valid on products purchased from the sellers Geartrade or Backcountry
  • Not valid on orders shipped to Alaska and Hawaii
  • Not valid on products in the following categories: complete bikes, bike frames, bike wheels, travel cases, kayaks, inflatables, pontoons, SUP's, surfboards,wakeboards, crash pads, windsurf boards, cargo boxes, car racks, skis, snowboards, tents, backpacks and coolers

FAQ's

Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear.  What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What is your return policy?

  • We offer a generous no-questions-asked 14 day return policy for eligible items. Final sale items are not eligible for return. You have up to 14 days to initiate a return after your order has been delivered. The item needs to be in the same condition we sent it to you (keep those tags on). Our full return policy can be found here: Return Policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.
Why Geartrade?
  • Items are Hand-inspected by Gear Experts
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999

The rattle of tools against a frame tube is a rhythm you can leave behind. Trek designed the Adventure Triangle Bag to sit precisely within the main geometry of your bike, transforming that often-neglected space into a streamlined hub for your essentials. Whether you are navigating a blurred-out gravel descent or threading through city traffic, the water-resistant fabric keeps your gear shielded from grit and sudden storms. The clever internal layout respects your existing setup by leaving room for hydration bottles, while the high-visibility liner ensures you aren’t fishing blindly for a multitool or a wind shell when the light fades. 
 
PRODUCT CONDITION
 
This UnNew Trek Adventure Triangle Bag is in Excellent condition. 
 
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.   

TECH SPECS

  • Capacity: approx. 1 - 1.5 L
  • Easy, two-sided access with internal and external pockets to stay organized
  • Designed with durable, lightweight Ultragrid Ripstop material made from recycled pre-consumer nylon
  • The interior lining is made from recycled plastic bottles for a more sustainable ride
  • Water-resistant construction helps keep your gear safe and dry
  • Side stretch pockets
  • Easy mounting with straps

Not everything needs to be new. Earth matters too.

Wear it Out ™

Your Security Matters

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