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Revelate Designs Mountain Feedbag — Specs & Analysis
Manufacturer specifications, compared against every other top tube & feed bags in our database. We do not test gear in the field — we measure, verify, and compare.
The Mountain Feedbag mounts to your handlebar and stem, creating an open-top pouch that's perfect for grabbing snacks, a water bottle, or a phone without stopping. The drawstring closure keeps items from bouncing out on rough terrain, and the Spindrift fabric is waterproof. It's one of the most-used bags in any bikepacking setup.
Who Is the Revelate Designs Mountain Feedbag Best For?
Every bikepacker — a versatile snack and bottle pouch you'll use on every ride. If that describes your riding style, the Mountain Feedbag should be at the top of your shortlist. It sits in the Top Tube & Feed Bags category alongside 12 other products we track.
How It Compares
At 122g and $40, the Mountain Feedbag is 62g heavier than the lightest option in this category (the Blackburn Outpost Top Tube Bag at 60g). The most budget-friendly option is the Blackburn Outpost Top Tube Bag at $35.
The price-to-weight ratio comes in at $33 per 100g — a premium price point, but you're paying for quality, materials, and design that justify the investment for serious bikepackers.
What We Like
- +Open-top design allows grab-and-go access while riding
- +Drawstring closure secures items on rough terrain
- +Mounts to either side of the handlebars
- +Welded fabric, though a magnetic flap is not a sealed closure
Watch Out For
- −Open top means items can bounce out on very rough descents
- −Only fits on handlebars, not top tube
- −Slim shape doesn't accommodate wide items
The Bottom Line
We haven't scored the Revelate Designs Mountain Feedbag, and neither has anyone else we can cite. It's here for its verified specifications and dimensions, which is what the fit tools run on — a score is an editorial judgement, and we don't hand one out until someone has a basis for it. What this page can tell you is measured: 122g, $40, and how both sit against every other top tube & feed bags product we track.
Weight checked against the manufacturer on 18 August 2026 — see the source.
Specifications and dimensions come from the sources listed above. Where a page draws on first-hand riding, it says so.
How the Mountain Feedbag compares
Against the bags people cross-shop it with, measured rather than reviewed — including how many real frames each one fits.
How it compares
Against the 13 top tube & feed bags we hold published specs for.
At 122g the Mountain Feedbag is lighter than 5 of 12 alternatives we track. The category median is 113g.
At $40 it undercuts 11 of 12 of them, against a median of $65. That works out at $33 per 100g — below the $56 median for top tube & feed bags.
Weight and price come from published specifications. Cost per 100g is a blunt measure — it rewards light gear and says nothing about durability or whether the thing works — so treat it as one input, not a verdict.
More in Top Tube & Feed Bags
Top tube bags and feed bags keep snacks, phone, and essentials within easy reach while riding.