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CERAMICSPEED OSPW System coated SRAM eTap | black - SPECIAL OFFER

Item number:
39930
Product weight:
57 g
Manufacturers:

old price: 455,71 €
Special price 316,81 €
Finanzieren ab 23 EUR / Monat
Mehr Informationen zum Ratenkauf
MSRP: 539,00 €
You save 41,22%, that is 222,19 €

including 16% VAT. , excl. Shipping costs / shipping time info

not available anymore


Product details

Description

CERAMICSPEED OSPW Rear Derailleur Cage System coated SRAM eTap | black

The Oversized Pulley Wheel System (OSPW) from CERAMICSPEED is the logical consequence of friction minimization. The oversized derailleur rollers with 17 teeth significantly reduce the chain's radii of curvature, resulting in less friction. In addition, the larger derailleur rollers offer a 3-5 times longer life than other commercially available systems.
With this system you save about 1.6 to 2.4 watts which was tested in an independent test of friction facts. This makes it a worthwhile investment for solo riders, triathletes and runners alike.

Technically, the OSPW system is equipped with high-performance bearings with special ceramic ball made of silicon nitride grade 3 (best achieved degree for ceramic bearings). The matching ball bearing cage is made of reinforced polyamide, with a race made of hardened steel with polished groove. This is additionally provided with a coating that further minimizes friction. The CERAMICSPEED bearing balls are 15% harder, 100% smoother and 99% stronger than standard ceramic balls. CERAMICSPEED bearings are considered the best ceramic bearings worldwide.
The bearing cage is made of carbon fiber reinforced with polyamide, so that the forces can be better distributed and absorbed and your rear derailleur is working properly.

Maintenance:
It is important to maintain the performance and longevity to lubricate the bearings carefully. Simply apply oil to the seals of the bearings so that the oil can penetrate into the bearing. Do this each time when lubricating the chain, or after washing the wheel, or after driving in wet and muddy conditions.

IMPORTANT:
When traveling, please remember to dismantle the complete rear derailleur with an Allen key, as few bicycle carrying bags provide sufficient space for the OSPW system.


Technical specifications:

intended use : Road, Triathlon, Ranndoneur
Material cage: carbon, polyamide
Material bearings: polyamide, steel, ceramic
Material rolls: aluminum
Bearing: ceramic type 607 coated
Number of teeth: 17
Compatibility: only for SRAM eTap derailleurs
largest pinion: max. 32 teeth
Color: black, red

Weight: approx. 57g (manufacturer)


Scope of delivery: 1x derailleur cage, 1x tension roller, 1x idler, 1x oil, 1x mounting screws, 1x sticker

The illustrated with switching body is for illustration only and is not included.
MPN:
CSOSPW10901010
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