U probably just need some lube at derailleurs joints. Squirt some wd40

Can also, in case got old gunks before lubing.

For me I make sure to squirt abit wd40 everytime after a wash.

This post has been edited by andrewhtf: Nov 22 2019, 11:17 PM

Allow me to suggest changing the cassette instead of a double chainring. Much cheaper and easier to swap. Since the original is an 8-speed, I'd suggest looking for an 8-speed wide ratio big sprocket. Something like 11-42t. That would give you the lower gears for easier climb without having to change cranks and add derailleur. Much less hassle. Only the rd cage might or might not be changed but rd cage is cheap enough if it needs to be changed anyway.

yes there is a possibility that the chain might have to be changed or lengthened. it has to be decided post change the cassette to see if the RD can support that much of extension flex or not.

Looks like a medium

here's a cassette that could be compatible for a direct swap without changing RD cage:

https://bicyclebuysell.com/item/404546/sunr...cassette-24s-8s

but chain wise, most probably need to lengthen a bit, if your LBS has extra compatible chain bits lying around.

32t to 34t would be abit lighter to pedal. you really can feel the diff.

This post has been edited by andrewhtf: Nov 26 2019, 10:52 AM

Possible. Bigger ratio between cogs will increase chance of rougher shifting. But that's the trade off when you want to mod and achieve lighter pedalling with the same base bike. Win some lose some.

Don't want all the trouble of modding? Sell off current bike, get another bike with all the bells and whistles already on it

Mongoose with 21 speed below rm600 can kautim.

street dogs are all bark and no bite. especially when they're in a pack. masing2 tunjuk hero. bila ramai dia gangster, bila sorang dia hamster.

2 things you can do:

1. ignore and continue pedalling. they'll come close but do not be afraid, just go steadily. once you're out of their "teritory" they'll stop chasing.
OR
2. stop, turn around and chase them back.

but what i would do if i plan to cycle that route regularly, i'll buy some dog dry food and feed them.

do that a couple of times once they recognise your smell, they wont be aggressive to you anymore. in fact you'd gain a few bodyuards while cycling there.

this is the exact reason.

often time i see ppl jogging while carrying stick. i know it's for them to defend themselves against dogs (or robbers, if some may insist), but tell you what, when the dog sees a stick, their defense mechanism kicks in and they enter into fight or flight mode. they become more aggressive against the jogger (or anyone with a stick), which in return the jogger would swing the stick or actually beat the dog. the next time dog automatically sees anyone carrying a stick (even walking stick or umbrella) as a threat. things get repeated until it becomes a chicken or egg case as to whose fault it was.

often times it is the dogs that are the weaker victims when councils gets called in. sure once in a while you do get story about ppl getting bitten by dog BUT it is more rare in comparison to the untold stories of dogs getting whacked/poisoned/caught.

people should know these facts :

1. dog packs are territorial, yes and when they sense strangers, they'll be "protective". it's just their natural instinct.

2. it is because they're afraid of these strangers whose level of threats are unknown that they bark and act aggressive - being defensive. remember, they're scared of you in the first place. they'll run after you because they're "chasing you away" from their territory. that is why i said ignore and go your way steadily. dont react. i know some ppl would be scared and shocked, bcoz, again, it's just natural instinct, remember, those are dogs, we are human. we have control over our emotions. they dont. so are you a human or a dog?

3. there are also cases where dogs are just being playful. google and learn some basic dog body languages. some dogs just chase for fun because they're just being mischievous friendly/playful and of no threat at all. if you are non-muslims with no issue about touching dogs, then do indulge them, play abit with them, feed them. they may be wary at you in the first place, but dont force it. know when to leave. after a few more times, they'll recognise you and wont bother with you. but pay extra attention to growling & fang baring. oh, and if you see foam at their mouth, stay the hell away. that's the sign of a rabid dog. dont continue, dont approach, turn around and pedal the other way round. find other routes.

i may sound like a dog apologetic, but trust me, i am just sharing some knowledge so all of us can go our way in peace. i cycle in taman alot so encountering street dogs are common thing for me.

p.s. : i am a cat person more than a dog person.

jibekhikerscat?

Eh guys, i have something that really confused me for a while - between 451 & 406. when i google, i always get conflicting answers. what are the differences and can the tires between this 2 be used interchangeably since they're supposed to be 20-inch? so which one is the better wheel to be used?

my wife's Java Fit is bought in 2012, is it a 451? reason is yesterday's ride yesterday we rode in rocky gravel for 2 kms and when i reach home i can see the stock SCT tyre is pretty much deteriorated. considering it has been there for 7 years, it's about time for a new tyre, but i am still undecided on what tyre to get. plus i am also undecided whether to stick to 1-1/8, or go slightly larger for comfort. mostly slow rides just between us, no join group for speed but i kinda like the low rolling resistance of the smaller tyre. Any recommendations?

What is your opinion about those tyres sold in Decathlon?

Thanks so much for your input. Panaracer abit on the mahal side. Anyway been looking at BBS. Either a maxxis DTH or a schwalbe durano. There is also this bran INNOVA that sells for rm105 for a pair. Pretty cheap. Alternatively buy another CST.

Durano would be last choice because Azam said it is harsh. Plus my wife rides it, so speed isn't important, comfort is. Targeting maxxis overdrive

Exactly my thoughts too

i find the buff doesnt help with sweat on forehead especially when it is fully soaked.

i used a silicone sweat band instead

It's easily switchable.

I switched mine because I am used to motorcycle, front brake on the right lever

Wear cycling shorts with paddings first

Sold off my road-MTB. While shopping around for an RB, I took over my wife's first-gen Java Fit (16-speed Altus) and after riding it a short while yesterday I find that the pedalling is not smooth. Felt like a damaged BB.

HOWEVER I noticed it only happened over gear 5-6-7 at both small and large chainrings so I concluded it could be the cassette that is worn down. I put in an order for a HG51 8-speed cassette immediately. Then come night time I saw this being posted on sale :

[url=https://pictr.com/image/77fynu]
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9-speed sunrace cassette 11-42 complete with alivio derailleurs and shifters. I am seriously tempted and wonder if it could be a direct swap... As in can the hub on this old java fit accommodate 9 speed cassette or I have to find another hub/wheel? Any advice?

Endurance, i guess.

Not looking to ride fast as i am not gonna join race or events, just ride far for exercise and occasionally join ppl.

after few days of poisoning i am roughly looking at - 105 11-speed sets, mixed set oso ok. size more or less about 50, looking at either merida or polygon with budget at 2k thereabout. used bikes of course, no way i can buy new with that budget unless go for open mold frames, which i was advised against.

anyway just scouting for deals lah, got good, dont have nvm, not in rush. now i just wan fix up that old foldie dulu

rodalink got advert, Polygon Strattos S2 (sora) RM1.7k

I forgot which one is 105 though but already out of bajet.

This post has been edited by andrewhtf: Jun 1 2020, 03:36 PM

So how much of an improvement you can feel? friend of mine was telling me that it is night and day difference between the 2.

Claris is an 8-speed while 105 is either 10- or 11-speed, did you have to change the hub as well to accommodate the extra cogs or it's a plain direct swap?