Keiser Power Displays on the Keiser Air250 Arm Curl strength machine provides information on both resistance (in either one-pound or one-kilogram increments for strength equipment) and repetitions performed in clear, 1-inch numbers. The Keiser Power displays also feature the Keiser eChip System: a simple-to-use electronic workout card that recalls previous workouts and settings, and easily downloads data to your personal computer via our eChip dongle.
THE UPPER BODY: BUILD STRENGTH AT SPEED
The upper body also contains a large amount of muscle mass. Not only are these muscles very strong, but to take advantage of the speed multiplier of the core, your upper body needs to take advantage of Keisers Chest, Upper Back, and Lat Pull Down machines to train heavy and fast to maximize upper body performance.
IT’S TIME TO BUILD STRENGTH AT SPEED – AND THAT’S POWER
Power is what we produce when we produce a force at speed. The formula is:
Power = Force X Velocity
In ancient times, when we trained outside by picking up stones and throwing them we were actually training for power. In more modern times, as our training moved indoors and we used iron weights, we lost our power training, because we could not throw the iron; and therefore, lost the ability to lift at speed. We actually trained better centuries ago then we have in the last century. We let the iron dictate our training, instead of choosing a training system that would develop Power.
Keiser can develop Power, Power is the Key to Performance; therefore, Keiser is the Key to Performance.
Build Strength with the Keiser Air250 Arm Curl
Keiser’s variable resistance is the key to building strength faster. While iron typically loads you heaviest at your weakest position and lightest at your strongest position, Keiser loads you heaviest at your strongest position and lightest at your weakest position, regardless of training speed. This maximizes your strength gain and minimizes your risk.
Build Speed with the Keiser Air250 Arm Curl
Keiser’s pneumatic resistance allows you to train at any speed. This fully engages your brain in the exercise and retrains your central nervous system to better control the contraction of your muscles. That means you train your brain to make your muscles do exactly what you want them to do at the exact moment you want it done.
Build Power with the Keiser Air250 Arm Curl
Your ability to build strength at any speed on Keiser is the key to building power. Our six-repetition test will tell you the resistance at which you generate your maximum power. If you choose, set to that resistance and move as fast as you can on your concentric contraction and you will be training for MAXIMUM POWER.
Why not watch the testimonial from EXOS here:
PRICE POLICY
We will not be beaten on price
Again – we will NOT be beaten on price.
Pricing on our site is normally full list price. This is because its main function is a B2B quote builder. Once you have built your quote and it’s submitted, we then discuss your overall solution and and re-price the whole job accordingly.
Discounts are very much available.
Our mission is to deliver the best possible solution for every customer’s needs – on quality, service, and price. If you find the same product cheaper elsewhere, we’ll match it and aim to beat it. To qualify, all you need to do is provide like-for-like evidence (e.g. a web link, dated quote, screenshot, photo etc) clearly showing the product, specification, condition, and any delivery or installation charges. All claims are subject to verification and availability, and we reserve the right to decline any claim at our discretion if we absolutely must.
Quotes & Ordering Process
Quotes
Using our Quote Builder gives us the perfect starting point to discuss your needs. We will receive your quote and will get in touch to discuss it as soon as possible. A quote will turn to an order upon receiving an official purchase order and payment terms agreed.
NOTE: We will not be beaten on price. If you can provide a legitimate competitive example from another supplier, we will do our best to match or beat the price. We also reserve the right to decline if and when necessary.
Stock & Availability
Most items are held in stock with our suppliers, and we always aim to deliver as quickly as possible. However, delivery lead times depend on stock availability at the time of your order.
Product Images & Variations
Please note that online images in the website and quotes are for illustrative purposes only and may differ slightly from the delivered product. By placing an order, you accept the product as is, in that aesthetic variations do not affect the product’s functionality or intended use.
Delivery Options
As our product range varies, so do our delivery options. The delivery method depends on the type of product ordered, the delivery location, and the resources required. Full details can be found on our Delivery and Returns pages – see links in the footer.
Large & Heavy Items
We provide a full delivery and installation service through our select subcontractors. This will be discussed during any consultation stages of the sale process. If this is not required then; For oversized or heavy products, we typically deliver via kerbside pallet delivery only. Please contact us to arrange to discuss what is the best delivery or installation service for you.
Free Delivery Exemptions
On large installations, occasionally, free delivery can be arranged. Please note that certain postcodes are excluded.
These are:
BT, KA27, KA28, FK18–FK21, HS1–HS9, IV1–IV63, PA20–PA88, PH17–PH50, KW1–KW17, PO30–PO41, ZE1–ZE3, IM, IOM, JE, and GY.
These areas include the Scottish Highlands & Islands, Isle of Man, the Channel Islands, and Northern Ireland.
Returns Policy
ONLINE SALES ONLY – You have 14 days from receipt of goods to notify us if you wish to cancel your
order or request an exchange. Full details of our returns policy are available via the Returns link in the website footer.
We use cookies to ensure that we give you the best experience on our website. To know more, please review our Privacy and Cookie Policy where you can discover how they are used and how to disable and manage non essential, third party cookies.
Keiser Air250 Arm Curl
Contact us for Quote
Keiser Air 250 Strength:
POWER BICEPS!
Please request a quote on this product here.
We will not be beaten on price!
Or request a quote
Description
Keiser Air250 Arm Curl Machine
KEISER POWER DISPLAY
Keiser Power Displays on the Keiser Air250 Arm Curl strength machine provides information on both resistance (in either one-pound or one-kilogram increments for strength equipment) and repetitions performed in clear, 1-inch numbers. The Keiser Power displays also feature the Keiser eChip System: a simple-to-use electronic workout card that recalls previous workouts and settings, and easily downloads data to your personal computer via our eChip dongle.
THE UPPER BODY: BUILD STRENGTH AT SPEED
The upper body also contains a large amount of muscle mass. Not only are these muscles very strong, but to take advantage of the speed multiplier of the core, your upper body needs to take advantage of Keisers Chest, Upper Back, and Lat Pull Down machines to train heavy and fast to maximize upper body performance.
IT’S TIME TO BUILD STRENGTH AT SPEED – AND THAT’S POWER
Power is what we produce when we produce a force at speed. The formula is:
Power = Force X Velocity
In ancient times, when we trained outside by picking up stones and throwing them we were actually training for power. In more modern times, as our training moved indoors and we used iron weights, we lost our power training, because we could not throw the iron; and therefore, lost the ability to lift at speed. We actually trained better centuries ago then we have in the last century. We let the iron dictate our training, instead of choosing a training system that would develop Power.
Build Strength with the Keiser Air250 Arm Curl
Keiser’s variable resistance is the key to building strength faster. While iron typically loads you heaviest at your weakest position and lightest at your strongest position, Keiser loads you heaviest at your strongest position and lightest at your weakest position, regardless of training speed. This maximizes your strength gain and minimizes your risk.
Build Speed with the Keiser Air250 Arm Curl
Keiser’s pneumatic resistance allows you to train at any speed. This fully engages your brain in the exercise and retrains your central nervous system to better control the contraction of your muscles. That means you train your brain to make your muscles do exactly what you want them to do at the exact moment you want it done.
Build Power with the Keiser Air250 Arm Curl
Your ability to build strength at any speed on Keiser is the key to building power. Our six-repetition test will tell you the resistance at which you generate your maximum power. If you choose, set to that resistance and move as fast as you can on your concentric contraction and you will be training for MAXIMUM POWER.
Why not watch the testimonial from EXOS here:
PRICE POLICY
We will not be beaten on price
Again – we will NOT be beaten on price.
Pricing on our site is normally full list price. This is because its main function is a B2B quote builder. Once you have built your quote and it’s submitted, we then discuss your overall solution and and re-price the whole job accordingly.
Discounts are very much available.
Our mission is to deliver the best possible solution for every customer’s needs – on quality, service, and price. If you find the same product cheaper elsewhere, we’ll match it and aim to beat it. To qualify, all you need to do is provide like-for-like evidence (e.g. a web link, dated quote, screenshot, photo etc) clearly showing the product, specification, condition, and any delivery or installation charges. All claims are subject to verification and availability, and we reserve the right to decline any claim at our discretion if we absolutely must.
Quotes & Ordering Process
Quotes
Using our Quote Builder gives us the perfect starting point to discuss your needs. We will receive your quote and will get in touch to discuss it as soon as possible. A quote will turn to an order upon receiving an official purchase order and payment terms agreed.
NOTE: We will not be beaten on price. If you can provide a legitimate competitive example from another supplier, we will do our best to match or beat the price. We also reserve the right to decline if and when necessary.
Stock & Availability
Most items are held in stock with our suppliers, and we always aim to deliver as quickly as possible. However, delivery lead times depend on stock availability at the time of your order.
Product Images & Variations
Please note that online images in the website and quotes are for illustrative purposes only and may differ slightly from the delivered product. By placing an order, you accept the product as is, in that aesthetic variations do not affect the product’s functionality or intended use.
Delivery Options
As our product range varies, so do our delivery options. The delivery method depends on the type of product ordered, the delivery location, and the resources required. Full details can be found on our Delivery and Returns pages – see links in the footer.
Large & Heavy Items
We provide a full delivery and installation service through our select subcontractors. This will be discussed during any consultation stages of the sale process. If this is not required then; For oversized or heavy products, we typically deliver via kerbside pallet delivery only. Please contact us to arrange to discuss what is the best delivery or installation service for you.
Free Delivery Exemptions
On large installations, occasionally, free delivery can be arranged. Please note that certain postcodes are excluded.
These are:
BT, KA27, KA28, FK18–FK21, HS1–HS9, IV1–IV63, PA20–PA88, PH17–PH50, KW1–KW17, PO30–PO41, ZE1–ZE3, IM, IOM, JE, and GY.
These areas include the Scottish Highlands & Islands, Isle of Man, the Channel Islands, and Northern Ireland.
Returns Policy
ONLINE SALES ONLY – You have 14 days from receipt of goods to notify us if you wish to cancel your
order or request an exchange. Full details of our returns policy are available via the
Returns link in the website footer.
Additional information
Keiser
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