SQlab 611 ERGOWAVE Manuel De L'utilisateur page 37

SQlab saddles of the 613 series are to be used exclusively on bicycles under the conditions of category 1 according to ASTM F2043-13/
DIN EN 17406 with a maximum system weight (rider + bicycle + hydration system etc.) of 120 kg.
Category 1 according to DIN EN 17406
Refers to bicycles and EPACs used on normal paved surfaces on which the tires are intended to maintain
ground contact at average speed, with occasional drops.
Average speed in km/h
Maximum drop/jump height
Intended use
Bike type
Category 1 according to ASTM F2043-13
Bicycles/add-on components in this category must only be used on tarred or paved roads and paths on which
the wheels have permanent ground contact.
SQlab ERGOWAVE saddles without active- and SQlab ERGOWAVE saddles with carbon struts are to be used exclusively on bicycles in ca-
tegory 4 according to ASTM F2043-13/ DIN EN 17406 or a lower category with a maximum system weight (rider + bike + luggage) of 120 kg.
Category 4 according to DIN EN 17406
Refers to bicycles and EPACs to which conditions 1, 2 and 3 apply and which are used for descents on unpaved
roads at speeds of less than 40 km/h. Jumps shall be less than 120 cm.
Average speed in km/h
Maximum drop/jump height
Intended use
Bike type
Recommended riding skills
Category 4 according to ASTM F2043-13
Bicycles/add-on parts in this category may, in addition to the operating conditions listed in categories 1, 2 and
3, 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 height of max. 122 cm.
15 - 25
< 15
Commuting and recreational riding.
City & Urban Bikes
irrelevant
< 120
Sport & competition riding (high technical demand).
Mountainbikes & Trailbikes
technical skills, practice & good bike control