A top tube bag that opens with a magnetic snap instead of a zipper, so grabbing a gel or your phone mid-ride doesn't mean fumbling with a pull tab.
Overview
This 0.9L frame bag mounts on the top tube and opens via a magnetic closure rather than a zip, letting you access the contents one-handed with a simple push and pull — genuinely useful when you want something out without stopping or taking both hands off the bar. The waterproof TPU construction keeps the contents protected through rain rather than just light drizzle.
The slim, aerodynamic profile is shaped to sit close against the frame without catching your knees on the pedal stroke, and Velcro straps hold it securely in place without any risk of scratching your frame's paint. At 0.9L, it's sized for a phone, keys, a gel or two, and other small essentials rather than a full repair kit.
It fits road, gravel, and mountain bike frames alike, making it a straightforward add for most bikes without worrying about frame-specific compatibility.
Why You'll Like It
Magnetic one-handed access
Open and close the bag with a push and pull rather than fumbling with a zipper mid-ride.
Genuinely waterproof TPU build
Keeps your phone and other contents dry through real rain, not just a light drizzle.
Slim, knee-clearing profile
Shaped to sit close to the frame without rubbing against your legs on the pedal stroke.
Damage-free Velcro mounting
Straps hold it securely without any risk of scratching your frame's paint.
Who Is It For?
This suits riders who want quick, one-handed access to small essentials — phone, keys, a gel — without breaking rhythm to unzip a bag mid-ride. It's a practical, low-profile addition for road, gravel, and mountain bikes alike, whether for commuting or longer training rides.
Good to Know
Position the Velcro straps evenly around the top tube before tightening to keep the bag centred and prevent it from shifting side to side as you ride. The magnetic closure works best with the bag reasonably full — very light loads can occasionally let the lid sit slightly open over rough terrain.
Technical Specifications
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Material: Waterproof TPU
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Capacity: 0.9L
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Closure: Magnetic
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Mounting: Velcro straps
Additional Information
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Country of Origin: China
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Imported By: Do Good Co, 223, Laxmi Plaza, SAB TV Road, Suresh Nagar, Andheri West, Mumbai, Maharashtra -400053, India.
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Net Quantity: 1N
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Customer Care Address: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com
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Commodity: Frame Bags
