24 | ORBEA
HEADSET
HEADTUBE DIMENSIONS
WITH STAN DA RD ST E MS *
Round headset spacers
HEADSET
TYPE
ID**
OD***
SPECIFICATIONS
1-1/8"
TOP
42mm
46mm
Integrated
1-1/2"
BOTTOM
52.1mm
56mm
Integrated
* On OIZ OMR 27" and 29" 2019-2020 and some OIZ OMR 2021- models.
** ID: Internal headtube diameter.
*** OD: External headtube diameter.
TECHNICAL MANUAL
Ø 46
Ø 42
3
Ø 52.1
7.5
Ø 56
BEARING
SHIS
BEARING
ANGLE
CODE
DIMENSIONS
Angular contact bearing
45º
IS42/28.6
30x41.8x8mm
Angular contact bearing
45º
IS52/40
40x52x7mm
BLUE PAPER OIZ CARBON · OMR 2019 & OMX 2021
STANDA RD STEM OPTI ON
Round headset spacers
GREASE
GREASE
0 1
INTEGRATED HEADSET KIT 1 1/8"-1 1/2"
Includes starnut, bolt and stem topcap
ART Nº: X0230000
1.1
STEM TOPCAP
1.2
HEADSET PRELOAD BOLT
1.3
1 1/8" STARNUT
1.4
HEADSET COVER
1.5
PRELOAD RING
1.6
TOP BEARING
1.7
LOWER BEARING
1.8
FORK CROWN RACE
ORBEA | 25
EN
1
QUANTITY
1
1
1
1
1
1
1
1