product details
"five 50 km outings and already has to be replaced (rust inside the case)".
Kan de beschikbaarheid van de afhaalservice niet laden

Het SRAM PressFit 30-trapaslager is uitgerust met een afdichting, vooraf gemonteerd in de cups, om een langere levensduur van de lagers te garanderen. Deze zijn ondergebracht in nylon cups die zelf aan de trapasbehuizing zijn bevestigd.
Ontworpen voor trapasassen van 30 mm is dit trapaslager compatibel met frames waarvan de binnendiameter van de trapasbehuizing 46 mm bedraagt.
| A - Diameter (mm) | B - Breedte (mm) | Montage | Standaard |
| 34,8 | 68 | om vast te schroeven | BSC / BSA |
| 34,8 | 73 | om vast te schroeven | BSC / BSA |
| 34,8 | 83 | om vast te schroeven | BSC / BSA |
| 34,8 | 100 | om vast te schroeven | BSC / BSA |
| 27 | 95,5 | om in te steken | BB 96 (Trek) |
| 41 | 92 | om in te steken | PF 92 |
| 42 | 68 | om in te steken | BB 30 |
| 42 | 73 | om in te steken | BB 30 |
| 46 | 68 | om in te steken | PF 30 |
| 46 | 73 | om in te steken | PF 30 |
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Ref: 7967898534054
Gewichtsbesparing
Kleinere Q-factor
Meer ruimte ter hoogte van de enkel
Langere levensduur van de lagers
Grotere stijfheid en langere levensduur
Eenvoudige installatie
Diameter van de As : 30 mm
Breedte van de Trapas : 68 mm
Breedte van de Trapas : 92 mm
Materiaal van het Lager : Staal
Type As : Doorgaand
Type Trapas : 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".