anodized black, required for G.2 ST seatposts (0.328.216/7, 0.328.217/5, 0.328.218/3, 0.328.219/1, 0.328.225/8) for conversion on QiO bikes with by.Schulz R.3 seatpost. Conversion only possible if by.Schulz reducing sleeve and seatpost clamp are used.

47mm travel, steel springs, spring rate: 0 - 120kg, 350mm long, 15mm offset, sandblasted black
Level 4, e-Bike ready acc. to ergotec Safety Level table, self-service package, aluminium 6061 T6, rise 95mm, e-bike compatible, approx. 585g

40mm travel,spring rate up to 120kg, 350mm long, matt black
self-service package, aluminium 6061, 2-bolt clamp mechanism

45mm travel, MCU and springs, spring rate: 60-80kg, 350mm long
level 4, e-Bike ready according to ergotec Safety Level Table, self-service package, aluminium 6061 T6, E-bike compatible, approx. 550g

50mm travel, spring rate up to 120kg, 350mm long, anodized black
self-service package, aluminium 6061, 2-bolt clamp mechanism, high comfort and flexibility

45mm travel, steel springs, spring rate: 70-120kg, 350mm long, offest: 15mm, sandblasted black
Level 5, e-bike ready according to ergotec Safety Level Table, self-service package, aluminium 6061 T6, stack height: 100mm, e-bike compatible, approx. 535-610g

50mm spring, spring rate up to 120kg, 350mm long, black / taupe anodized
self-service package, aluminium 6061, 2-bolt clamp mechanism, higher protection against paint damage and smoother height adjustment due to extra PTFE coating

40mm travel, MCU elastomers, spring rate: 60-80kg, 350mm long
Level 4, e-bike ready according to ergotec Safety Level Table, self-service package, aluminium 6061 T6, stack height: 98mm, e-bike compatible, approx. 440g

50 mm travel, air suspension, 350 mm long, black matt
SB-packed, aluminum 6061, height 103 mm, 2-bolt clamp mechanism, adjustable without removing the saddle, suspension response can be varied by adjusting the preload.

45mm travel, steel springs, spring rate: 70-120kg, 550mm long, 15mm offset
Level 5, e-bike ready according to ergotec Safety Level Table, self-service package, aluminium 6061 T6, stack height:100mm, e-bike compatible, approx. 730g