Welcome Guest ( Log In | Register )

Bump Topic Topic Closed RSS Feed

Outline · [ Standard ] · Linear+

 Cycling V3, General talks on Racing/road bikes

views
     
nlik
post Aug 18 2012, 09:46 PM

Enthusiast
*****
Senior Member
876 posts

Joined: May 2006
From: Klang, Bukit Jalil


QUOTE(tenno @ Aug 17 2012, 10:32 AM)

Dun worry too much about the clipless pedals la, in most cases, in case something happen, Ur feet will automatically be disengaged... even at the strongest setting. Ur lucky ppl these days dun really go thru the toeclip & straps era... tongue.gif  U shud be more worried about the cleats. Old or worn out cleats will be easier to disengage, intentionally or accidentally...
*
Automatic disengage. That is if you are already an experienced clipless pedal user.




Today, My first time on Clipless pedals.

Beginner, entry level set of Time First and Shimano shoes.
Attached Image

Sadly, I tipped over and Fell down while at a stationary traffic light sad.gif . My mind went Confused n Blank how come my legs stuck to the pedal, then within 2 seconds whole bike tipped to the right and fell to the ground, right knee bleed. Oh well, haha.. we all have to learn the hard way sometimes. blush.gif

Did read the instruction manual at the shop, practiced on the bike trainer.. at least 30 times each foot. Yet maybe was tired at the end of the day and it's like i was drunk or something .. aih.. I hope it won't happen again. rclxub.gif

nlik
post Aug 19 2012, 05:23 PM

Enthusiast
*****
Senior Member
876 posts

Joined: May 2006
From: Klang, Bukit Jalil


QUOTE(butthead @ Aug 18 2012, 10:42 PM)
it's not automatic disengage... tenno is just pointing out the fact that in an event of a crash while the bike is moving..most likely the forces involved would have been enough to twist your foot out of the pedal even with the strongest tension setup...

on MTB... here is a difference between the Shimano cleats in the old days.. there was a uni-directional one and a multi-directional cleat that allows release via inward, outward and even very heavy upward jerks... for in case you flip over the bars and crash which happens quite a lot in mountain biking...

well, nothing more can be said then get used to it.. the percentage of riders who "never crash" on initial usage of clipless pedals are very little... no matter how much you try on the trainer.. it just does not work because your mind is set on releasing the foot from the pedal while on the road you forgot about it until you come to a dead stop... then you panic and shit happens..

if you are lucky.. it'll never happen again, else.. a few more times and you'll learn...

just think about your foot every time you think of stopping.. until it becomes automatic...
*
I think the mind is so used to just lifting up, instead of pulling to the right or left.

More practice today between the walls of my corridor. Still not used to unclipping when body is tipping over to one side. At least this time just the shoulders hitting the wall instead of the road pavement.

It's also harder to unclip at the 12'o clock position because the legs are bent. Far easier to unclip when the foot is near 6'o clock position. practice more.. more more..

QUOTE(stimix @ Aug 19 2012, 01:57 PM)
That's why tilll now I still using normal pedal with normal shoe haha.. Furthermore lighter pedal too.
*
For one side of the foot, just weighted them with the portable scale :
Nike reax running shoe=350 grams
Metal normal pedal= 200grams
=550 grams

Shimano R064+time cleat=360 grams
Time RSX first pedal= 260 grams (from website)
= 620 grams

Yea.. you're right. So it's slightly heavier to go for the clipless pedals. I have yet to see if they actually help with pedalling or not.

This post has been edited by nlik: Aug 19 2012, 05:23 PM
nlik
post Aug 19 2012, 11:38 PM

Enthusiast
*****
Senior Member
876 posts

Joined: May 2006
From: Klang, Bukit Jalil


QUOTE(butthead @ Aug 19 2012, 10:53 PM)

for some people, it's about getting a more complete / smoother pedal stroke.. some people use it because they don't want their foot slipping off under duress..

*
haha.. damn..then i'm geting mine for the wrong reason.. Peer Pressure cool.gif .


Anyway, the practical reason i wanted to try, is the hope that it will spread/even out the workload on the legs. Shift some work to the back of the legs.
nlik
post Aug 29 2012, 10:48 PM

Enthusiast
*****
Senior Member
876 posts

Joined: May 2006
From: Klang, Bukit Jalil


Chinese 7th month is here. how many still like riding out at night??mega_shok.gif



Tonight on the Kesas I spotted like 9 mountain bikes and 1 folding bike along the way as i passed them, so it was probably a safe night to be out.

On the return route to Bkt Jalil from Summit USJ, Out of nowhere, no junctions .. a bike suddenly appeared, tailed and drafted me quite closely,.. noticed it by the chain whirring sounds. I decided to speed up but this biker still stuck on at the same pace.

Of course i peeped to the left side briefly to see who it was but abit shocked to see another blurry figure like myself?
The tailing rider was in full yellow top like me but blurry la. It was just a quick glance before I looked front again and felt somewhat 'the chills' and i didn't dare look back again.

I forced a faster tempo and just before the slight uphill near the Petronas station, the rider disappeared and the chain noise was gone too. I peeped to my rear again and the coast was clear, even though I still had that chilly feeling in the body.

But was this rider that tailed me for 300 meters real or something else? I'm still not sure..Hmm.. If I wake up with a fever or sick tomorrow then confirm la..

Topic ClosedOptions
 

Change to:
| Lo-Fi Version
0.0443sec    0.32    7 queries    GZIP Disabled
Time is now: 2nd December 2025 - 09:01 PM