SQlab | SPORTS ERGONOMICS | 3OX, 3OX CARBON, 3OX LTD. CAMO AND 311 FL-X CARBON | EDITION US 2019-02 | Page 5
Intended use
The SQlab 3OX and SQlab 3OX Carbon Handlebars must only be used on bicycles in category 5 ASTM F2043-13 or a lower category with
a maximum system weight (rider + bike + luggage) of 120 kg.
ASTM F2043 Category 5 – The functional range of bicycles and parts of this category, in addition to those specied
in categories 1, 2, 3 and 4, can also be used for extreme jumps and downhills in rough terrain at speeds above 40
km/h.
The functional ranges are also colloquially called gravity, freeride, North shore, slopestyle and downhill. In these
functional ranges, it is essential to ensure that the attachments are checked for possible damage aer each trip.
Dirt jump is not covered!
On our website www.sq-lab.com in the service area under Downloads, you will nd a list of all functional ranges according to ASTM
F2043.
Bear in mind that this is a dangerous extreme sport, which can lead to unexpectedly high and unforeseen material stress, even with very
good cycling skills and track knowledge. In extreme cases, this leads to overloading and component failure of the bicycle and its parts,
in particular the handlebars. The mentioned functional range is very risky. You must expect unavoidable falls, injuries and paralysis or
even death.
The SQlab 311 FL-X Carbon Handlebars can only be used on bicycles of category 4 ASTM F2043-13 or lower category with a maximum
system weight (rider + bike + luggage) of 120 kg.
Bicycles/add-on parts in this category, in addition to the conditions of use specied in categories 1, 2 and 3, may
also be used for downhill runs in rough terrain up to a speed of max. 40 km/h. Jumps and drops can take place up
to a max. height of 122 cm.
Model name Maximum system weight Category according to ASTM F eBike Ready Label
SQlab 3OX Low 12° 120 kg Category 5 Yes
SQlab 3OX Med 12° 120 kg Category 5 Yes
SQlab 3OX High 12° 120 kg Category 5 Yes
SQlab 3OX Low 16° 120 kg Category 5 Yes
SQlab 3OX Med 16° 120 kg Category 5 Yes
SQlab 3OX High 16° 120 kg Category 5 Yes
SQlab 3OX Carbon Low 12° 120 kg Category 5 Yes
SQlab 3OX Carbon Med 12° 120 kg Category 5 Yes
SQlab 3OX Carbon High 12° 120 kg Category 5 Yes
SQlab 3OX Carbon Low 16° 120 kg Category 5 Yes
SQlab 3OX Carbon Med 16° 120 kg Category 5 Yes
SQlab 3OX Carbon High 16° 120 kg Category 5 Yes
SQlab 3OX ltd. Camo 9° 120 kg Category 5 Yes
SQlab 311 FL-X Carbon Low 16° 120 kg Category 4 Yes
SQlab 311 FL-X Carbon Med 16° 120 kg Category 4 Yes