Once seat post too long or front fork upgrade from original size then high possibility the frame will crack. Because the frame original design is not tackle those size.

Your frame is alloy or carbon ? If alloy still can recycle the frame.

It is alloy frame. U mean get someone to weldback?

Yeah the rider is like 184cm on 20inch bike.

No. What I mean is sell to those metal recycle shop.

I throw already yesterday, today go see, no morez Guess someone pickup and sell to garang guni already.

Maybe get some cheap china minivelo frame to use back the 20inch parts.

Alang2 full carbon mini velo!

We decided to sell out these parts, and already order cheap china carbon frame 700c rb + sensah empire groupset 11 speed over the weekend.

Total estimated cost : should be around RM1.6- 1.7k rm, ( only part used back , hollowtech bb+ litepro crank, maybe will get smaller chainring later on, coz current chainring is 56t, too big for rb).

Gonna self build.

Hopefully the outcome will be good.

56T is pretty popular among fodie mods, but somehow it doesnt attract me.

nabeh last time my Ugo 52T oso hard to pedal and i was considering to swap down to a 48T or a 50T

luckily i didnt, because after that i hardly ride it anyway. now thinking if wana sell off but abit apprehensive because it's me and waifu first bicycle, got sentiment

Maybe if wear bibs and base layer tak nampak kot?

Not yet including motorcycle and other hobbies groups yet... kekeke...

Today ride 32km


Attached thumbnail(s)

wanna share my experiment here. notice my small cog?



last time, i wanted 14t on my 11-23 8s casette. since buying any brand casette, i wont find that 14t unless i upgrade to 9s but that would cost me extra on shifter. since 8s casette nowdays became cheap, so why not i try to mix 2 casette. i mix 11-23 and 11-28 casettes



i bought sunrace casette 11-32. within that ratio, i saw what cog i missed in my 11-23 casette. both my casette are sunrace, and sunrace casette u can open it piece by piece



and here i got!
8s 11-18 casette. only 1t jump each casette



and why im doing this?

do you have a feel mostly flat road/rolling when up gear, u will feel too loose and down ur gear feel too heavy?
i feel something missing there. thats why i try to experiment new ratio

are these ratio enough to climb hill?
for me yes. since im running on 16” 349 i had double chainring setup, that is 53/39. i had tried few hills such as fraser, blk pulau or jerai. the max cog i used only 15t so i decided to used this closed ratio casette.

and here we go

wonder if that works for RB

For sure. If you can get desired compatible sprocket, then you can mix and match.

gambar sekadar hiasan

Recently I saw a Cannondale CAAD 13 that also has mixed Ultegra and XT (maybe XTR?) cassette with Dura-Ace crankset (52-36T).

sure can. can mix any ratio. question is, how deep is ur pocket?

but new cassette also pricey unless u can get sponsorship

not deep enough

So you only use 5gear now? Haha
Easy to tune?
Last week, I also swapped my 8speed cassette from 12t to 11t( from another cassette) , but only one cassette.

This is another way to go lightweight. Hahah

This post has been edited by fcuk90: Sep 23 2020, 11:11 AM