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New tires puncture proof tires, while solid, are not gelling. Air-filled free. Tyres not puncture.

A-bike City speed up version エアーチェンバー system ノーパンクタイヤ-wheel set for 8-inch back and forth ring set

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Product Information

Rakuten Ichiba Useful tools a-bike City 8-inch carry-on easily parts sales parts sales folding bicycle エーバイクシ City Japan authorised shop train ♪ ディアマイ friends

Those cumbersome air filled
To those who want to avoid the risk of punk the good news!

Until now, many of the needs puncture proof tires!
Heavier weight in our shop, the impact is transmitted to the body by ride
Puncture proof tires did not treat is eliminating the bad in our shop is...

We have finally completed.

No solid リペアムゲル of tyre is puncture proof tires,
No, not a flat air filled
The tires of the エアーチェンバー method.

Structure is here ↓ in see section photo.

To the material comes to mind....

Is the grip performance, lightweight ultra micro foam rubber + Alpha material.

Advantages of ultra fine foam material is lighter.
Big advantage is even further the worn surface grip performance does not fall to the extreme.

But all is not good is not.
Fit the rear wheels, tube-type tires compared weight and increase of 160 g.
Ride and said, this also unsuccessfully to tube-type tires.
Just a comparison with traditional puncture proof tires, and ride, drive, high speed rotation of the
I think above all lighter, etc..

Multinationals are now being converted into no punk,
Try take a look at the comparison. I think you comprehend the "difference".

Type of tyre Features Benefits Disadvantages
And sealed gel-like stuff inside a tire and solidified after use. Air-filled free. Do not puncture. -Added high costs.
-A gel-heavy.
-Shock absorbent cushioning properties fall. And also increase the strength of the frame itself cannot absorb the shock from the tire frame for the increases, the overall weight as a result.
-When replacing the tires, wheel each there will need to be replaced.
• Move forward naturally, hetal soon as overall energy is taken away by the deformation of the tire, was heavily be difficult moving forward.
Solid How to make the tire itself, or solid-like substance put instead of air. Air-filled free. Do not puncture. • Poor shock absorption cushioning properties.
-When replacing the tires, wheel each there will need to be replaced.
-Heavy weight. Soft solid, heavy horse mackerel, not go forward.

Tube And use the tube, as well as the General city cycle, air filling is required. Good shock absorption cushioning properties and light weight. Can be replaced only the tires. On the small car is no problem once you get used to a high pressure, air filling required tricks.
The risk of punk.
Chamber method
Tire air compartment. Without high pressure in the tire wall in cushioning. Air-filled free. Do not puncture.
Inferior to the tube and shock absorbent cushioning properties, also weight gel, solid, so no heavy. Close to tube ride.
, Tires wheels for replacement need.
-Different hardness of the tyres of the rear wheels.

About the development of a エアーチェンバー method puncture proof tires!
Those who want to know more Click here Click!

■ design for front wheel and rear wheel information!

Forgot an important thing.
Front and rear wheels is another design. Different material.

A-bike has different weight load distribution of the front and rear wheels. This is usually the
Also like any bike, if the a-bike usage difference is greater
This is the one.

Therefore, soft front wheels, rear wheels are made to stiffer.
Front wheel is soft is to soften the vibration transmitted to the hand. For the front wheel
Too soft with a rear wheel, increases the contact surface with the ground to the frictional resistance
Feel so heavy for the rear wheel has a slightly firm to finish.
Increased forward or fast rotation of say stiff, light pedal
Take now the price for well forward, but comfortable cushioned surface
Will be bad.

Anyway, may have to compromise somewhere in a puncture proof tyres
For its compromise to reduce the material and hardness of the front and rear wheels turn, are made.

Once again, the total score is in the tube (air-cushion type)
Excel tire does not exist yet.

■ attention point

Can be accommodated in the tires wore a tube type tire is puncture proof
For tires is what molded wheels and tires, wheels by replacing
You must.
As well, designed to run comfortably in this tire over 1,000 km in one
It is not need to replaced so frequently.

This エアーチェンバー method tires puncture proof tires 8 inch
It is A-bikeCity tires. Does not fit the 6-inch A-bike/A-bikePlus.

[After ordering replacement more instructions]
Will contact after your order from our shop to the a-bike body shop
Will you send us. 
Send us contact us shipping will be borne.

Puncture proof tires are tires and wheels
We become set.
■ A-bikeCity-speed エアーチェンバー system tire & wheel packages
 Puncture proof tires around the wheel set
-To the front wheel bearings with.
-Gear attached to the rear wheel.
■ size: 8 inch
■ replace: replace in our shop
■ sales target customers:
-Japan dealer A-bikeCity for passengers.
 But will contact after your order from our store procedures
 Send us a-bike unit.
 Send us contact us shipping will be borne.
Note: members who are to make sure the order notes in
 Please enter the serial number of the certificate of guarantee stated.
 Purchased from our 8/2011 customers
 Please enter the name of the order and the order number.

 Without your input, and non-members.
-An order not sold your liberty
 Will be cancelled.
Ago ordering, read note 1-4 on the page.
■ cannot be attached in the normal version.
■ country of origin: China
■ a-bike body size is larger for the from our customers
 The shipping cost to return our 1,050 yen.

Please note that
Also wore a tube type tire for tires
You can puncture proof tires wheels and tires
For what have become molded wheels for each will need to be replaced
Does not fit the 6-inch A-bike/A-bikePlus.

Please note that
By the date of production of brake pads
May need adjustment.
Advance note above, please.

Latest Product Reviews (3)

Posted by どあ** , 2013/09/22 09:56:33
Aバイク初めての購入で、ノーパンクタイヤを装着状態で届けていただきました。チューブの乗り心地はまだ知りません。ゴムのカタマリだけにゴツゴツした乗り心地ですがガマンできる範囲でした。 やっぱり1週間放置状態で、急いで乗りたいときに空気量を気にしなくていいって最高です!!段差はモロにフレームに衝撃がいってると思いますので、やさしく乗り越えましょう。
Posted by wa****** , 2013/09/09 13:39:54
ここまでA-bike cityはコンパクトってだけで。、通常の自転車よりジャッジは別物と注文時から理解していたので確かにノーパンクタイヤの衝撃の伝わりは ないとはいいませんが、もうこの自転車の楽しさが勝り、パンクの心配がないだけで気持ちがぜんぜん違います。お安くはないけど、長い目で見ればぜひ最初の注文でセットで購入オススメします
Posted by ビー****** , 2013/05/23 11:18:19
お店の人とのメールやり取りのなかでスピード版がおすすめであるとわかり、値段も高価ですが、思い切ってスピード版を購入。購入と同時にノーパンクタイヤへの交換をお願いしました。届いた後、組み立てて昨晩早速市場。プラス(6インチ)からの乗り換えだからか乗り心地もさほど悪くありませんでした。 災害時の帰宅用で車のトランクに積むのでいざという時に空気が無い、どうやっていれるんだっけと考えこまなくても済みそうです。これなら組立っててさっさと家族のもとへ帰宅できそうです。

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