bb30vspf30

2019年5月29日—APF30framehasashellslightlylargerthanBB30(46mmcomparedto42mm).Thebearingsarepressedintocupswhicharethenpressedintothe ...,2019年3月14日—JustaswithPF86/92,PF30isanalogoustoBB30inthatthebearingsandbearinglocationsareidentical,butwiththeadditionofintermediary ...,2019年7月1日—無論是五通軸是BB30、PF30、BB30A、BB386規格直徑30mm軸心拆裝都需要引導軸，可使培林與軸心發揮最好的組合效果我們...

Three Common Bottom Bracket Misconceptions

2019年5月29日 — A PF30 frame has a shell slightly larger than BB30 (46mm compared to 42mm). The bearings are pressed into cups which are then pressed into the ...

The complete guide to bottom bracket standards

2019年3月14日 — Just as with PF86/92, PF30 is analogous to BB30 in that the bearings and bearing locations are identical, but with the addition of intermediary ...

LABbike

2019年7月1日 — 無論是五通軸是BB30、PF30、BB30A、BB386規格直徑30mm軸心拆裝都需要引導軸，可使培林與軸心發揮最好的組合效果我們使用自行開發的引導軸來確保安裝、 ...

BB30 Bottom Bracket

But whereas a BB30 sealed bearing is pressed directly into the bb shell, a PF30 system has cups that are pressed into the shell. The drive and non-drive side's ...

BB規格完全攻略by Bikeradar

PF30. Sram在2009推出PF30來解決BB30過於嚴苛的公差要求與相關的生產成本。就像PF86/92一樣，PF30與BB30在培林尺寸與培林在車架上的相對位置都是相同的，但是PF30增加 ...

Cannondale BB30A and PF30A explained

2017年12月11日 — Typically a BB30 shell is made of aluminum, where a PF30 shell can be made out of all carbon. We need more standards!! As if two new standards, ...

BB30 vs PressFit30 on a BB30 frame?

2011年3月24日 — PF30 was developed to work in carbon fiber BB shells better than BB30, but use the same oversized, lightweight spindled cranks. It's some BB30 ...

創新科技| Speed One Bike

M30-BB30PF30 - Unboxing & Info