By.Schulz Speedlifter Classic Stem Ø24.6mm 60mm - Black

BY.SCHULZ Handlebar Adjusting System "Speedlifter Classic"
self-service package, aluminium, black anodized, toolfree handlebar height adjusting,
for 1 1/8" ahead fork, incl. reducing sleeve with stop union for stem assembly (39,5mm long),
for aluminium fork shaft (T6 Ø 24,4/24,6mm) or steel fork shaft (T6-T15 Ø 25,4mm),
T15 only for trekking use approved, from 283g
"Classic T6", extension: 60mm, Ø 24,6mm
Originalnumber 10120

As the first model and original variant of the popular by.schulz handlebar adjustment systems, the Speedlifter Classic,
which has been installed many times, scores with its tool-free, quick handlebar height adjustment.
The system is therefore ideally suited as an indispensable basic equipment for sporty city and trekking bikers as well as e-bikers who want to keep the handlebar height and riding position easily adjustable and on tour spontaneously choose between upright or sporty.
The Speedlifter Classic is available in five different versions with different pull-out heights from 60 to 150 mm.
Clever:
Thanks to the vertical guidance integrated in the pull-out shaft,
the tiresome alignment of handlebar and stem is no longer necessary when changing the handlebar height.
Speedlifter Classic: The easy solution for individual posture finding on the bike!

The Speedlifter systems can be installed on bicycles with A-Head forks with metal fork shafts.
There are currently various versions available for 1” shafts with an outside diameter of 28.6 mm and 1¼” for an outside diameter of 31.6 mm.
For installation, the upper end of the steerer tube should be slotted at the rear in the direction of travel and protrude at least 46 mm above the headset.
Speedlifter systems are available for threadless metal steerer tubes in various diameters and extension lengths from 60 to 220 mm.
The variants can be selected depending on the technical installation requirements for aluminium or steel fork shafts.