product details
"five 50 km outings and already has to be replaced (rust inside the case)".
Noutopalvelun saatavuutta ei voitu ladata

SRAM PressFit 30 -keskiö on varustettu tiivisteellä, joka on esiasennettu kuppeihin laakerien pidemmän käyttöiän takaamiseksi. Laakerit on sijoitettu nailonkuppeihin, jotka on kiinnitetty keskiömuhviin.
Tämä 30 mm:n kampiakselille suunniteltu keskiö on yhteensopiva runkojen kanssa, joiden keskiömuhvin sisähalkaisija on 46 mm.
| A - Halkaisija (mm) | B - Leveys (mm) | Asennus | Standardi |
| 34,8 | 68 | ruuvattava | BSC / BSA |
| 34,8 | 73 | ruuvattava | BSC / BSA |
| 34,8 | 83 | ruuvattava | BSC / BSA |
| 34,8 | 100 | ruuvattava | BSC / BSA |
| 27 | 95,5 | asennettava | BB 96 (Trek) |
| 41 | 92 | asennettava | PF 92 |
| 42 | 68 | asennettava | BB 30 |
| 42 | 73 | asennettava | BB 30 |
| 46 | 68 | asennettava | PF 30 |
| 46 | 73 | asennettava | PF 30 |
![]() |
|||
Ref: 7967898534054
Painonsäästö
Lähentynyt Q-tekijä
Enemmän tilaa nilkan tasolla
Parempi laakerien käyttöikä
Suurempi jäykkyys ja käyttöikä
Helppo asennus
Akselin halkaisija : 30 mm
Pohjalaatikon leveys : 68 mm
Pohjalaatikon leveys : 92 mm
Laakerin materiaali : Teräs
Akselityyppi : Läpimenevä
Pohjalaatikon tyyppi : PF30
Overall rating: 3.75 / 5 from 20 reviews.
Review topics: ["price", "lifespan", "site"].
"five 50 km outings and already has to be replaced (rust inside the case)".
"Poor quality bearing, but the price is right, the service life is not long 1 per year minimum, and disassembly is an ordeal, but this is due to the design of the PF30, far from the top mechanically speaking."
"Perfect replaces the one on my Epic perfectly ,change in 15 minutes ,see how long the product lasts"
"Super fast delivery as always. Case identical to the original on a 2014 Epic. Ultra simple and fast assembly without special tools. I put only 4 stars to the resistance to wear and tear because we'll have to see how it holds up over time."
"Bearings, plastic ... a bit expensive for what it is. Mounting ok with suitable tooling, on Focus Izalco max frame, Sram Red BB30 crankset. No hindsight on wear."
"With this new model ( dust cover integral with internal scope), life expectancy is better, but very far from good! High price for consumables."
"New PF30 housing. Caution: the dust seal goes under the bearing. Impossible to change only the bearing, which ends up with a strange rib... ..."
"not suitable for mountain bikes... or road bikes according to other reviews... ."
"Bottom bracket whose lifespan does not exceed one season. Fortunately, the price remains moderate."
"To be replaced frequently, the bearings are not sealed and wear out quickly".