l*****r
发帖数: 15615 | 1 I have a car tire pump that connects from 12v, wish I can use that to pump
my bicycle.
will this adapter fits for me? Thanks.
http://www.rei.com/product/761914/genuine-innovations-presta-va |
l*****r
发帖数: 15615 | |
c*******r
发帖数: 13580 | 3 很大可能压力不够。
but curiously why? a bike pump costs only 20 bucks.
【在 l*****r 的大作中提到】
: I have a car tire pump that connects from 12v, wish I can use that to pump
: my bicycle.
: will this adapter fits for me? Thanks.
: http://www.rei.com/product/761914/genuine-innovations-presta-va
|
l*****r
发帖数: 15615 | 4 well, don't need to carry it everytime I go biking with the team.
what kind of PSI you put for your bike again? my friend did for me every
time, so i didn't notice.
【在 c*******r 的大作中提到】
: 很大可能压力不够。
: but curiously why? a bike pump costs only 20 bucks.
|
c*******r
发帖数: 13580 | 5 it's written on the wall of your tire. for road bikes it's a few times
higher than that of your car tires.
【在 l*****r 的大作中提到】
: well, don't need to carry it everytime I go biking with the team.
: what kind of PSI you put for your bike again? my friend did for me every
: time, so i didn't notice.
|
t****u
发帖数: 10218 | 6 Depends on tire size and usage. I put 120 psi in 23mm road tires, 22 psi in
2.3" mountain tires.
The 12v pump most likely won't get you enough high pressure for a road bike.
If you really want an adapter, just get a schrader to presta adapter.
Like cookiejar said, get a bicycle pump. |
t****u
发帖数: 10218 | 7 BTW, doing a group ride but not carrying what you need is not very cool. |
l*****r
发帖数: 15615 | 8 Thanks, I don't have a road bike yet, didn't know it need that much psi, 120
. 22 psi, it really difference that much?
in
bike.
【在 t****u 的大作中提到】
: Depends on tire size and usage. I put 120 psi in 23mm road tires, 22 psi in
: 2.3" mountain tires.
: The 12v pump most likely won't get you enough high pressure for a road bike.
: If you really want an adapter, just get a schrader to presta adapter.
: Like cookiejar said, get a bicycle pump.
|
t****u
发帖数: 10218 | 9 22psi is what I like for tubeless MTB tires. Low pressure provides much
better traction and lower rolling resistance on natural surface.
With tubes inside, the tire pressure should be increased to prevent snake
bite punctures off road. If riding on paved road, you can pump it up to the
maximum pressure the tire allows.
120
【在 l*****r 的大作中提到】
: Thanks, I don't have a road bike yet, didn't know it need that much psi, 120
: . 22 psi, it really difference that much?
:
: in
: bike.
|
l*****r
发帖数: 15615 | 10 Got one adapter today, pretty good, and found my 12v pump goes upto 240psi,
so more than enough, don't need carry another pump since I have it in my car
all the time.
in
★ 发自iPhone App: ChineseWeb - 中文网站浏览器
【在 t****u 的大作中提到】
: Depends on tire size and usage. I put 120 psi in 23mm road tires, 22 psi in
: 2.3" mountain tires.
: The 12v pump most likely won't get you enough high pressure for a road bike.
: If you really want an adapter, just get a schrader to presta adapter.
: Like cookiejar said, get a bicycle pump.
|
