00:37.6
a external bottom bracket or an outboard
00:40.7
and a difference between
00:42.7
a square tapered bottom bracket.
00:46.5
First, ano muna yung
00:47.6
square tapered na bottom bracket?
00:52.2
Siya ay isang bottom bracket na
00:57.8
built-in na yung spindle niya
00:59.7
sa gitna, which is
01:01.6
mga may sizes yan, parang
01:05.7
107mm, mga ganun.
01:09.5
ano niya, yung mga bearings niya,
01:12.1
malalaki siya compared sa
01:13.9
external bottom bracket.
01:15.7
At ang mga different kinds na
01:17.4
bearing na ginagamit dun sa
01:23.8
cartridge bearing or mga loose
01:25.7
na bearing. At yung
01:27.8
iba naman, which is yung
01:29.6
kadalasan ngayon, since modern
01:31.2
times na tayo, sealed bearing
01:33.7
na siya. Tapos, yung mga
01:35.8
compatible na cranks naman dito
01:37.4
is, of course, pang
01:38.9
square tapered, yun yung
01:41.8
parang, yung butas na square
01:46.5
Yeah, two-piece cranks siya.
01:49.7
Driveside and the non-driveside.
01:52.4
Ito nga pala, isa sa mga
01:53.5
examples ng square tapered
01:55.7
bottom bracket, na compatible
01:57.6
sa square tapered crank.
02:10.3
Ewan ko, nakalimutan ko na yung brand na to,
02:12.2
pero ito, kung makikita nyo,
02:14.2
square tapered siya from the word square.
02:17.2
Square itong loob.
02:20.3
dyan may papasok.
02:22.0
Tumagal din to ng ilang years?
02:24.3
Two years for sure, yeah. Tumagal to ng two years
02:27.6
ito ko, napalitan ng Wimco Hex,
02:29.6
and napalitan ko ng, ah,
02:35.6
sa kadalasan ng mga
02:39.6
mga lalo na yung mga low-end bike, pero
02:41.6
syempre, mga may high-end bike na, ganun pa rin namin.
02:43.6
Pero again, ah, yun ah, kadalasan,
02:45.6
ah, gamit siya sa mga lower-end
02:47.6
bike or mid-end bike.
02:49.6
Okay, lipat naman tayo sa
02:51.6
outboard or external
02:53.6
bottom bracket. Ano nga ba
02:55.6
ang, ah, outboard or external bottom bracket?
02:57.4
or external bottom bracket?
03:01.4
external bottom bracket, yun yung
03:03.4
crank, yung crank,
03:05.4
built-in na yung spindle,
03:07.4
built-in na yung spindle niya,
03:11.4
nakalagay yung spindle dun mismo sa bottom
03:13.4
bracket. Kumbaga,
03:15.4
um, yung bottom bracket
03:17.4
na lang niya, bearing na lang
03:19.4
nandun, tapos dun mag-sit-in yung
03:21.4
spindle kapag pinasok. Tapos
03:23.4
naman, yung spindle size niya,
03:25.4
kadalasan, ah, kadalasan,
03:27.4
isa, 24 millimeters.
03:29.4
So, para mga roughly,
03:31.4
mga ganyan, 24 millimeters.
03:33.4
Oversize siya, compare
03:39.4
square tapered bottom bracket.
03:41.4
Yung square tapered bottom bracket,
03:43.4
manipis lang yun, tsaka,
03:45.4
mahaba. Oiya, mahaba. Pero
03:47.4
manipis lang siya, hindi siya makapal.
03:49.4
Para mga ilang millimeters lang hata yun.
03:51.4
Basta manipis. So,
03:53.4
lalagyan mo ng grasa,
03:55.4
yung spindle, tapos, again,
03:57.4
nga, isi-sit-in, papasok.
04:01.4
left crank arm, which is
04:03.4
the non-drive side,
04:05.4
yun yung, ah, dun magla-lock.
04:07.4
Dun ihigpit. Hindi
04:09.4
na siya yung, hindi na siya yung
04:11.4
maghihigpit from, ah,
04:17.4
drive side is hollow,
04:19.4
which means walang butas.
04:21.4
So, basically, um,
04:23.4
dun na lang i-clip-in
04:25.4
or dun na lang hihigpitan sa left,
04:27.4
which is the non-drive side.
04:29.4
Okay. Ano naman ang main
04:31.4
difference between these two?
04:33.4
Um, first, puta muna tayo
04:35.4
sa square tapered. Yung square
04:37.4
tapered is basically
04:39.4
simple. Tsaka, again, yung
04:41.4
bearings niya, minsan
04:43.4
cartridge, eh, konti na lang yun.
04:45.4
Tapos, again nga, sealed bearing, tsaka malalaki
04:47.4
bearing yun, diba? Ah, ang main
04:49.4
advantage ng, ah,
04:51.4
square tapered na bottom
04:53.4
bracket is, ah, yung
04:55.4
durability niya. Ah, mayroon ako
04:57.4
nakitang, ah, article sa
05:01.4
Yung square tapered,
05:03.4
tumagal siya for 24,000
05:05.4
kilometers. Tapos, ah,
05:07.4
kapag ika-compare mo naman yun sa,
05:09.4
ano yun, kapag ika-compare mo naman siya sa
05:11.4
external bottom bracket, which is the outboard,
05:13.4
ah, yung Dura-Ace niya,
05:15.4
Dura-Ace na pang road bike, ha, Dura-Ace na
05:17.4
pang road bike, yung bottom bracket niya
05:19.4
tumagal lang for 10,000 kilometers.
05:21.4
So, there's a clear win
05:23.4
winner kung, ah, sino mas matagal
05:27.4
Second difference naman is, ah,
05:29.4
their power transfer. Ah,
05:31.4
again, since oversize nga yung,
05:35.4
spindle ng outboard,
05:37.4
ibig sabihin, mas maganda yung power
05:39.4
transfer niya, maganda yung pwersa,
05:41.4
kumbaga, mas madali mo mapapaikot
05:43.4
yung wheel kasi maganda
05:45.4
yung pag-transfer niya kasi
05:51.4
pagka-oversize ng spindle.
05:53.4
Of course, yung spindle na yun
05:59.4
Kaya, very, ano sya,
06:01.4
very stiff and, ah, very
06:03.4
maganda yung power transfer.
06:05.4
Kung tatanungin mo naman
06:07.4
availability nila, syempre mas
06:09.4
available yung, ah, square,
06:11.4
ah, square taper bottom bracket
06:15.4
kayamihan pa naman ng bike dito sa
06:17.4
Pilipinas. Hindi naman sila,
06:19.4
you know, hindi naman lahat high-end, hindi naman
06:21.4
tayo ibang bansa na lahat high-end. Ah, kayamihan
06:23.4
lahat high-end eh.
06:25.4
Dito sa Australia, wala akong nakikitang square taper
06:27.4
bottom bracket na bike po
06:29.4
outboard. Pero ngayon dito, since sa
06:31.4
Pilipinas, hindi naman gaano
06:33.4
kadami tayong mga high na bike.
06:35.4
Madalas, yung availability
06:37.4
ng square bottom bracket,
06:39.4
ah, square taper na bottom bracket is
06:43.4
Pero ganoon naman din yung, ah,
06:45.4
outboard, outboard
06:51.4
spread din sya. Pero,
06:53.4
hindi niya matutumbasan yung pagka
06:55.4
widely spread ng, ah, square taper.
06:57.4
Anong mga examples
06:59.4
ng outboard tsaka ng mga square
07:01.4
taper bottom brackets? Ah,
07:03.4
ah, example nito,
07:05.4
let's say, ah, Neko.
07:07.4
Neko bottom bracket na madalas
07:09.4
in-partnered with, ah, self-crank.
07:11.4
And, ah, let's say outboard,
07:15.4
ah, shrimp onion,
07:19.4
mga, let's say, skis, krimpok.
07:21.4
Yeah, yun yung mga
07:25.4
madalas ginagamit ang outboard? Syempre,
07:27.4
again, madalas ginagamit
07:29.4
ang outboard sa karyera.
07:33.4
square tapered, madalas, ginagamit
07:35.4
din sya sa karyera. Pero, most,
07:37.4
most likely, yung
07:39.4
pang normal riding lang sya. Or,
07:41.4
yung endurance bike,
07:43.4
yung pang matagalan talaga.
07:47.4
thank you for watching
07:49.4
this, ah, QR video.
07:51.4
And, ah, see you next time, mga
07:53.4
kamafers. Be sure to
07:55.4
like, subscribe, and, ah, share
07:57.4
this video. Please, guys, share
07:59.4
this video, ah, share sa mga friends,
08:01.4
kahit sa FB lang, or may sabi nyo,
08:03.4
yo, bro, there's, you know, may
08:05.4
isang YouTube na ganito about
08:07.4
fixie. Gusto mo ba gan? Um,
08:09.4
kasi napapansin ko na, ano, eh,
08:11.4
parang, kapag yung
08:13.4
mga tao na nalalaman na may
08:15.4
fixie channel, parang, wow, may
08:17.4
ganun pala. So, para
08:19.4
sa akin, yung pagka-widespread ng money
08:21.4
la urban fixie, hindi pa,
08:23.4
hindi pa ganung, ah, fully developed.
08:25.4
Kaya, I'm counting on
08:27.4
you, kamafers, to
08:29.4
share videos. And, ah,
08:31.4
huwag kayong maglalala, kapag sumikat
08:33.4
yung maf, yung, like, parang, ah,
08:35.4
1,000 subscribers, ganun,
08:37.4
10,000, 100,000, 1 million,
08:39.4
sana umabot tayo sa ganun,
08:41.4
mga kamafers. Magpapag-giveaway
08:43.4
try, magpapag-giveaway ako dahil,
08:45.4
syempre, hindi naman mangyayari
08:47.4
tong maf kung wala kayo.
08:49.4
Ride brakeless, and, ah, stay safe.
08:51.4
Mag-headmate kayo. Bye-bye, guys.
08:53.4
See you next time.
