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Will it fit your handlebars?
This bag spans 55cm across your bars, so it needs at least 61cm of bar to sit properly — a bag that merely matches your bar width leaves nothing for your hands, hoods and cable runs.
Measured on stated bag width against common stock bar widths. Flared gravel bars give you more usable span than the number suggests, and a harness with spacers buys a little more.
Revelate Designs Pronghorn Handlebar Bag — Specs & Analysis
Manufacturer specifications, compared against every other handlebar bags in our database. We do not test gear in the field — we measure, verify, and compare.
The Pronghorn is Revelate's flat-bar-specific handlebar bag, designed for mountain bikes and gravel rigs with risers. Unlike roll-style bags that hang below the bars, the Pronghorn mounts on top with a rigid internal frame that keeps the load stable over technical terrain. The clamshell opening provides full access without unpacking everything.
Who Is the Revelate Designs Pronghorn Handlebar Bag Best For?
Mountain bikepackers and flat-bar riders who need stable front-end storage. If that describes your riding style, the Pronghorn Handlebar Bag should be at the top of your shortlist. It sits in the Handlebar Bags category alongside 19 other products we track.
How It Compares
At 350g and $160, the Pronghorn Handlebar Bag is 242g heavier than the lightest option in this category (the Apidura Racing Handlebar Mini Pack at 108g). The most budget-friendly option is the Surly Junk Strap at $10.
The price-to-weight ratio comes in at $46 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
- +Designed specifically for flat and riser bars
- +Rigid internal frame prevents sag and sway
- +Clamshell opening for full gear access
- +Waterproof Spindrift fabric construction
Watch Out For
- −Not compatible with drop handlebars
- −Heavier than roll-style alternatives
- −12L capacity is modest for bulky sleeping bags
The Bottom Line
We haven't scored the Revelate Designs Pronghorn Handlebar Bag, 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: 350g, $160, and how both sit against every other handlebar bags product we track.
The price and weight above have not yet been checked against the manufacturer's own page. We are working through the catalogue and saying so as we go, rather than letting silence imply otherwise.
Specifications and dimensions come from the sources listed above. Where a page draws on first-hand riding, it says so.
How the Pronghorn Handlebar Bag 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 20 handlebar bags we hold published specs for.
At 350g the Pronghorn Handlebar Bag is lighter than 6 of 19 alternatives we track. The category median is 318g.
At $160 it undercuts 6 of 19 of them, against a median of $125. That works out at $46 per 100g — above the $38 median for handlebar 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 Handlebar Bags
Handlebar bags and rolls carry bulky, lightweight items like sleeping bags and clothing up front.