54│ORBEA
AVAILABLE LENGTHS
CABLING
COMPATIBLE WITH SPINBLOCK FUNCTION
COMPATIBLE WITH SIC SYSTEM
WEIGHT
STEM COVER
COMPATIBLE HEADSET SPACERS
CYCLE COMPUTER MOUNT
OC ST-MC10, ST-MC20 AND ST-MC11. ASSEMBLY COMPOUNDS AND TIGHTENING TORQUES
COL-
TYPE OF
OUR
COMPOUND
LUBRICATION
The D-EN600 faceplate and the SC-EN600 display mount of the ST-MC11 stem are not compatible with installation in OC ST-
MC-10 and 20 stems. The faceplate and the display mount must be used together, it is not possible to install the display mount
together with the standard faceplate of the ST-MC11 stem.
Orbea frames with
HS02 headset:
Frames with 1-1/8"
DESCRIPTION
GREASE: Assembly grease to avoid creaking and seizing. Compatible with carbon and aluminium surfaces.
MC10/MC20: 35, 40, 50 mm
MC11: 35, 40, 50, 60 mm
Internal routing only compatible with electronic cabling.
Yes. Only on frames with Spinblock function
Yes. Only on frames with HS02 headset
ST-MC10: 150 g (40 mm)
ST-MC20: 160 g (40 mm)
ST-MC11: 192 g (40 mm)
HS02-31 (MC10/20/11) specific cap
Below the stem: Spinblock HS02-03/04 split spacers (5 and 10 mm).
Below SIC HS02 collector
Above the stem: Spinblock HS02-07/08 round spacers (5 and 10
mm)
Above and below the stem: Spinblock HS02-07/08 round spacers (5
and 10 mm)
headset
OC CM-05. Above the stem. (5 mm)
BLUE PAPER RISE HYDRO SL-LT • 2025
EN