"we inflate our small tires on velodrome racing bicycles to as much as 160psi.
OK to use a hand pump for spoke type wheels but very difficult to use on solid(disk) rear wheels.
rechargeable power pumps are the answer for inflating these wheels due to the small access holes for the valve stems.
also, it is very difficult to hold a hand pump head on the tire valve with one hand & operate the pump with only one arm.
the batteries on these pumps eventually lose the ability to hold a charge & must be replaced.
OEM batteries cost an arm & at least one leg.
BatterySharks.com, however, sells the same batteries for less - a LOT less - maybe only 1/3 of what the OEMs charge.
ordered my 1st replacement batteries from BS.com & THEY WORK!
BS.com also has a flat shipping rate of less than $11 so ordered two to cut the cost per battery in half.
highly recommend these folks for replacement batteries.
JR
"
"I am a first time buyer my friend Chester down the street from me to get on line and look you guys up and I would be pleased at your prices and how fast you will get what you order and he was right. Very well pleased and they were packaged. I will tell other thanks again for good products"
"Needed a replacement battery this one works perfect."
"I am buying repeatably from batterysharks.com for our hotels and I am pleased with their range of products.
Kurt Sorathia "
"I bought two batteries for a small jump charger and a jump charger/compressor/AC pack. Both batteries arrived well-packaged - so well, in fact, that I'm using the same packaging to ship off the old batteries for recycling! Reasonable price, very nice to do business. Package came faster than I thought, but was in great shape - although the box was slightly damaged on the bottom. These two batteries are pretty heavy, so that could have happened in transit. Hope I don't need replacement batteries again soon, but if I do, I will order from BatterySharks.com!
Star Trailer"
"First time buyer and well pleased. My batteries arrived with no damage and they work great. Great price too. I will be a repeat customer.
Thanks Battery Sharks !!!"
"I ordered one Battery and the guy want to tell me I'll order another Battery would have won and I did not I put exactly was on my battery in there now I'm stuck with a battery I cannot use he want me to pay to send it back and pay again the ship it back to me and I will not do that if I do that I could have bought it from the dealership"
"First time using battery sharks and I am very pleased with the quality and speed of delivery. Will definitely use battert sharks again"
"Been trying to contact customer service for 3 days with no answer. We need to return and/or exchange. Please contact ***-***-****"
"Great prices. smooth process. Will see how long the battery lasts and if it does, will be ordering all my batteries from them!"
"Easy and smooth transaction. Delivered quickly and gear as agreed."
"Ordered a battery for my motorcycle. Wrong battery was sent, but called and promptly was sent the correct replacement. Great to do business with a company that makes things right when a problem arises!"
"I had ordered a battery for my 87 goldwing from you. When I recived it, it was damaged. Placed a call to your customer service s center and spoke to a gentlemen named max. He told me to just take a few pictures of the damage and send them along with the invoice info and they would replace it. Got the new battery in 2 days!! Very satisfied and will use and recommend you to my fellow bikers!"
"Shopping was easy... Shipping was fast. Specs are laid out so you can compare or select the battery you need for your ups or project. Would purchase again at BatterySharks.com"
"I was pleased with price and delivery speed. Wished batter came with hardware to connect it to my ride and positive terminal cover. I had to go to a local shop to obtain. "