Secure Payment
Fast Delivery
Money Back Guarantee
24/7 Support
Quality Assurance
Free shipping on all orders . See details
Estimated between Oct 11, 2026 and Oct 13, 2026 Ships within 1-3 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders
30 days returns. 100% Money back guaranteed. See details
Topump TB2 PRO Mini Bike Inflator fills tires fast. Electronic pump shows PSI. Auto stops at target pressure. Recharges in thirty minutes. Perfect for cycling.
You get a pocket-sized air source that actually works. The plastic housing weighs just 130 grams. You slide it into a jersey pocket or bike bag without adding bulk. The clear LCD screen tracks every psi. When you set sixty psi, the motor cuts cleanly. You never overinflate a tube again.
This is a cordless electric tire pump built for quick fixes. You do not need a compressor or station detour. It uses an internal cell to push clean air into road or hybrid tires. You plug in the included USB cable to top off the power.
You save time on roadside stops. You gain total control over tire pressure. You avoid blown tubes by stopping exactly where you need. The quick thirty-minute charge means more miles and less wall time. Carry it everywhere with zero hassle.
The package contains the Topump TB2 PRO unit itself. You receive a Type-C charging cable to power the internal battery. No extra hoses or adapters are listed.
Attach the nozzle directly to your valve stem. Press the power button to wake the screen. Set your desired PSI number. Start the motor and watch the gauge climb. Release the nozzle once the machine cuts out. Plug in the charger when empty to regain runtime.
You ride safer with properly squared tires. Your ride feels smoother because rolling resistance stays optimal. You never scramble for a manual pump or station detour. The silent operation blends into parking lots and quiet streets.
Quick inflation before group rides. Post-ride pressure fine-tuning for training blocks. Commuter tire checks when temperatures drop. Campsite setups where compressed air tanks are too heavy to carry.
Road cyclists who track exact tire pressures. Hybrid riders who swap between pavement and gravel. Urban commuters who value reliable morning departures. Weekend tourists who pack light and stay mobile.
Shop OurLum with confidence—secure payments, fast shipping, easy returns, order tracking, and reliable support.
At OurLum.com, we don’t just promise quality—we guarantee it. Every product is carefully selected and tested to meet real-life needs, and your satisfaction is 100% backed by our no-hassle return policy. If it doesn’t work for you, we’ll make it right—fast. Shop confidently knowing you're getting trusted products, secure checkout, and real support when you need it. Because at OurLum, your peace of mind comes first
TOPUMP TB2 PRO Mini Portable Electric Pump for Bike Cordless Tire Inflator 120PSI Max 450mAh Battery with Screen Fast Charging
Delivery is slow
Defective pump, won't deliver more than 13psi. disappointed in the quality control. sending it back.
First of all, the delivery was very fast. It's a product I was already using, but it was better than I expected, so I tried to buy another one, but the price had gone up a lot, so I hesitated. But one day I saw the price was as low as the price I had paid before, so I bought it without hesitation. After buying it, the price went up again~~ Haha, it's better if I'm the only one who knows~~~~~he~~~~~hehe
TOPUMP TB2 PRO Mini Portable Electric Pump for Bike Cordless Tire Inflator 120PSI Max 450mAh Battery with Screen Fast Charging
As described, super small and lightweight, it fits in the jersey pocket.
Very good product, reaches up to 120 PSI and comes with its spare parts.
I like it, I'm satisfied. I like it, I'm satisfied. I like it, I'm satisfied. I like it, I'm satisfied. I like it, I'm satisfied.
TOPUMP TB2 PRO Mini Portable Electric Pump for Bike Cordless Tire Inflator 120PSI Max 450mAh Battery with Screen Fast Charging
The method of inserting it without a cotton hose requires you to keep pressing firmly.
I'm not sure if other similar products are like that, but you have to keep applying pressure.
The sound is a bit loud, as mentioned in other reviews.
Great pump. tiny too. so easy to carry around. it is noisy while using it. anyway you won’t run it for a while so this is all good.
I am satisfied with the design and the small size.
But be careful with the noise... hahaha
It's lightweight and I think TOPUMP is the best one after all.
Very good, very good, very good, very, very good, very good, very good, good, very good, very good, very, very good, very good, very good, good.
The delivery was faster than I expected, and it works well. It's compact and lightweight, so I think it will be easy to carry around and use.
Tb2 works very well. although it does not have screen, it does its job.
TOPUMP TB2 PRO Mini Portable Electric Pump for Bike Cordless Tire Inflator 120PSI Max 450mAh Battery with Screen Fast Charging
Really good unit. works well for the price no downsides. i'm happy. doesn't come with the case. i've added that myself
The size is really small, I don't know about the performance yet, but when I turned it on, the sound was reasonable and it seems like the air pressure will be good.
The packaging condition is perfect, the best of the best. The packaging condition is perfect, the best of the best. The packaging condition is perfect, the best of the best. The best of the best.
The packaging was sturdy and it was delivered quickly.
It's very compact, making it easy to carry around, and it makes a bit of noise when operating, but I think it will be useful for small projects.
I received it well. I haven't used it yet, but the delivery was fast, taking about 7 days. Thank you.
Excellent pump, works according to specifications.
Thank you for the quick delivery^^ It's exactly the size and specifications I wanted! It's an essential item for long-distance trips~
