Drop your saddle for the descent and raise it for the climb without stopping. BBB's LiftPost gives smooth, stepless travel with internal cable routing and a complete lever and cable kit. Choose 30.9mm or 31.6mm diameter and 125mm, 150mm or 175mm travel.

Highlights

  • Stepless travel: 125mm, 150mm or 175mm
  • Internal cable routing
  • Durable air-oil cartridge
  • Remote lever and cable set included
  • Zero-offset, dual-bolt clamp works with carbon rails

Stepless control

Stop the saddle at any height within its travel, so you can set it low for steep descents, midway for rolling trail or full height for climbing. The remote lever puts the control at your thumb.

Built to be serviced

The durable air-oil cartridge gives consistent operation, and the post is designed for easy disassembly so you can clean it and replace the cartridge, extending its service life.

Options

DiameterTravelLengthWeight
30.9mm125mm410mmNot published
31.6mm125mm410mmNot published
30.9mm150mm470mm733g (BBB figure)
31.6mm150mm470mm755g (BBB figure)
30.9mm175mm518mmNot published
31.6mm175mm518mmNot published

Compatibility & fit

For frames with a 30.9mm or 31.6mm seat tube and internal dropper routing. Check your frame's maximum insertion depth against the post length for your chosen travel. Internal routing means the cable runs inside the frame, and the post must be set up with the correct insertion and cable tension. Certified to EN 15194 (e-bike) and ISO 4210 (MTB, road and touring). Fitting is a separate Tune Cycles workshop service, not included in the price; book at tunecycles.com.au/book.

Covered by BBB's manufacturer's warranty against defects in materials and workmanship. BBB's warranty does not cover normal wear and tear, incorrect adjustment or misuse. For warranty support, return the item to Tune Cycles with your proof of purchase and we'll manage the claim for you. This is in addition to your rights under the Australian Consumer Law.
  • Stepless travel: 125mm, 150mm or 175mm
  • 30.9mm or 31.6mm diameter
  • Internal routing
  • Air-oil cartridge
  • Remote lever and cable set
  • 0mm offset, dual-bolt clamp
  • Carbon rail compatible
ModelBSP-51 LiftPost
RoutingInternal
CartridgeAir-oil, replaceable
Offset0mm
ClampDual bolt
Carbon railsCompatible
IncludedRemote lever, cable set
CertifiedEN 15194, ISO 4210
Size optionsDiameter 30.9mm or 31.6mm; travel 125mm (410mm long), 150mm (470mm), 175mm (518mm)
SKU BBB-P-LIFTPOST
Brand BBB
Shipping Weight 0.7000kg
Shipping Width 0.100m
Shipping Height 0.080m
Shipping Length 0.500m

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