TOMAN’S GARDEN

It is an appearance in my garden.

It is a bicycle aimlessly

2008-10-19 18:41:03 | 自転車
I thought to go to the mountain because it seemed to become fine by the weather forecast of the last night, but decided to go out by bicycle aimlessly because I had overslept. I stopped at way back Tsukisappu Park. It is completely autumn. Today's mileage is 30K rank.

MTB commuting

2008-10-18 19:16:53 | Weblog
I changed a foot of the commuting into a mountain bike from a road motorcycle, but after all do not drive fast from the characteristic of the model heavily recently. It has always taken around 5 minutes even more more. Because conditions were different, it was natural for the gear ratios that a tire was big to be different, but really measured it then how different you were in weight. It is the weight measurement of five bicycles in the existing farmhouse with much effort. It is about 19kg MTB2 which it has begun to use for commuting in about 19kg granny's bikes working under rear prospective high-ranking officer, と these days with the basket about 12.5kg the first place lightweight road motorcycles, the second place MTB1 about 16kg, the third place cross motorcycle about 18kg, that is the heaviest. The difference 6.5㎏…It is heavy reason.

MTB通勤

2008-10-18 19:11:00 | 自転車

Sdscn0668最近、通勤の足をロードバイクからマウンテンバイクに変えたのですが、モデルの特性からやはり重く、スピードが出ない。いつもより5分程度余計にかかってしまいました。タイヤが太い、ギア比が違うなど条件が違うので当たり前ですが、それでは車重どのくらい違うのか、実際に計ってみました。せっかくなので、現在家にある自転車5台の体重測定。軽量第1位ロードバイク約12.5kg、第2位MTB1号約16kg、第3位クロスバイク約18kg、もっとも重いのはカゴつき、リアキャリヤ付のままチャリ約19kg、と最近通勤に使い始めたMTB2号約19kg。その差6.5㎏…重いわけだ。


MTB1 

2008-10-17 19:25:38 | 自転車
MTB1. I change the sprocket, and I add it, and the hub of before and after improves grease, too. In addition, I have a screw installing a fender made newly to a product made in stainless steel and am very smooth by a light, the reflector installation of before and after.

MTB1号

2008-10-17 19:23:00 | 自転車

Sdscn0671MTB1号。スプロケットも交換し、加えて前後のハブもグリスアップ。その他、フェンダーを取り付けているネジをステンレス製に新調、ライト、前後のリフレクター取付ですこぶる快調です。


A tire

2008-10-16 19:41:45 | 自転車
The road motorcycle which I use for commuting every day. Though it is comfortable, wait without malfunction a little. I never change a tire since I obtain it. Even if it did not get for a while, it is a tire before 30 years. Is it all right? If when take it good, do a burst though is the degree that deterioration of rubber is confirmed to some extent on the surface; serious. Because a tire is old how many minutes even if I intend to change it, there is not a standard. When it tries to hear it in a specialty store, it is one about 4,000 yen by an order. A tube is about 10,000 yen with in total 2, too. I made the purchase reservation and decided to use MTB2 for a while. A logo of a tire is old Bridgestone

タイヤ

2008-10-16 19:37:00 | 自転車

Sdscn0672毎日通勤に使っているロードバイク。不具合もなく快適であるけれども、ちょっと待てよ。手に入れてから1度もタイヤ交換していない。しばらく乗ってなかったにせよ、30年前のタイヤ。大丈夫か?よく見ると表面にはゴムの劣化が多少確認される程度だけど、バーストなんかしたら大変だ。タイヤ交換しようと思っても何分古いので規格がない。専門店で聞いてみると注文で1本約4,000円。チューブも合わせて2本で約1万円。購入は保留にして、しばらくはMTB2号を使うことにしました。タイヤのロゴは昔のブリジストン。