ABI Enduro ABEC5 sealed stainless steel bearings complete kit for Extralite Hyper series hubs (HyperBoost F, HyperBoost R, HyperFront, Hyper JF, HyperRear1&2, HyperCamber1&2 e Hyper JR). Stainless steel bearings will last longer due to their better corrosion resistance.
Include 6 bearingsi :
ABI Enduro ABEC5 are high quality bearings, made in the USA, specific developped for offroad use. Their double labyrinth seals assure extreme protection from mud, water and dust combined with a smooth action that not increase rolling resistance.
440C Stainless Steel Balls are within 5/1,000,000″ round. These are military level specification, used for precision equipment. R-64 hardness, of the highest grade.
Also Races are made of 440c stainless steel, polished to a mirror finish for ABEC-5 precision and noiseless movement. Nylon with graphite retainers are virtually frictionless while providing constant lubrication
To meet the ABEC-5 standard, bearing design must pass all tests, which include noise testing at high RPM, extremely close tolerances for I.D. and O.D., roundness of ball, trueness of the races and micro surface finishes of balls and races.
This specification describes the internal clearance between the bearing and its race. For example, in a 10-18 I.D. bearing, our standard is 11-21 micrometers where as others use 11-25 micrometers.
All across the board, Enduro Abec5 bearings have higher standards of tolerance, to ensure superior performance.
Top quality hubs like Extralites require top quality bearings like Enduro ABEC5!
Weights 16 gr. (front) + 50 gr. (rear)
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Availability |
This product is no longer in stock
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This product is no longer in stock
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Available
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Price |
€88.52
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€97.54
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€81.15
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€81.15
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Description |
ABI Enduro ABEC5 high quality stainless steel bearings complete kit for Extralite Hyper series hubs (HyperBoost F, HyperBoost R, HyperFront, Hyper JF, HyperRear1&2, HyperCamber1&2 e Hyper JR), Include 6 (2 front + 4 rear) stainless steel bearings that will last longer due to their better corrosion resistance. Weghts from 66 gr. |
Extralite Aliens 3 ultralight quick release wheel skewers with Gr.5 titanium axles and Al7075T6 levers. Superbe machining and shaping. Extremely reliable although their only 55 gr. weight for the pair. Available in 6 beautiful anodized colors. Compatible with standard QR9 100 mm and QR10 130-135 mm Road or MTB hubs both. |
Extralite UltraTop 42 semi-integrated (Press-Fit internal cup) upper headset for 1.1/8"-1.1/2" standard or tapered forks. With high quality angular contact bidirectional stainless steel micro bearing. Only 13.8 gr weight. Compatibie with 42 mm inner diameter upper head tube bore frames. Made in Italy. |
Extralite UltraTop 44 semi-integrated (Press-Fit internal cup) upper headset for 1.1/8"-1.1/2" standard or tapered forks. With high quality angular contact bidirectional stainless steel micro bearing. Only 14.7 gr weight. Compatibie with 44 mm inner diameter upper head tube bore frames. Made in Italy. |
Weight : |
55 gr. (27 gr. front + 28 gr. rear) | 13.8 gr | 14.7 gr. | |
Kit weight : |
16 gr. (front) + 50 gr. (rear) | |||
Axle Diameter : |
17 mm | |||
Axle Material : |
Titanium Gr 5 | |||
Lever Material : |
Al 7075T6 | |||
Hardware Material : |
Al 7075T6 | |||
Headset Style : |
Press Fit Internal Cup | Press Fit Internal Cup | ||
Head Tube Bore : |
42 mm | 44 mm | ||
Tolerance : |
41.95 - 42.05 mm | 43.95 - 44.00 mm | ||
Fork Standard : |
Standard 1.1/8" or Tapered 1.1/8" - 1.1/2" | Standard 1.1/8" or Tapered 1.1/8" - 1.1/2" | ||
SHIS : |
ZS42/28.6 | ZS44/28.6 | ||
Stack Height : |
5.6 mm | 5.8 mm | ||
Bearing Type : |
2RS Sealed ball bearings | Radial Micro Cartridge | Radial Micro Cartridge | |
Bearing Material : |
440c Stainless Steel | Steel | Steel | |
Finish : |
6 anodized colors | Black anodized | Black anodized | |
Graphics : |
Laser etched | Laser etched | Laser etched | |
Use : |
MTB, Road | XC, Road | XC, road | |
Hub Width : |
100 mm front. - 130-135 mm rear | |||
Fitting : |
standard quick release hubs 9x100 mm and 10x130-135 mm | Specialized Stumjumper HT Carbon, Epic Carbon, etc. | Scott Scale, Spark, etc. | |
Features : |
(4x) 6803 2RS + (2x) 6903 2RS stainless steel bearings | |||
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