The Jack dropper post is available in three drop options 185mm, 160mm, and 80mm for improved handling when you need it. Available in 30.9 and 31.6mm diameters, the Jack includes a Manitou under bar lever which features a cartridge bearing for smooth, precise operation. To further the smooth operation and setup on the 185mm and 160mm post the included 1.1mm cable with Manitou specific cable head negates the use of the cable clamp, allowing all the cable tension adjustment to be completed on the lever side. 80mm post uses a standard derailleur cable for its lever side adjustments.
Aluminum construction on the post, with 2-bolt clamp made from steel
Cable Actuated lever, Underbar lever included
Cartridge Bleed features an Auto-reset function
Internal Cable Routing
Specifications & Identifiers
Actuation
Cable Remote
Adjustment
Infinite
Cable Routing
Internal
Color
Black
Diameter - Seatpost
30.9mm
Length - Dropper Seatposts
485mm
Material
Aluminum
Offset
0mm
Rail Style
Standard Rails
Remote Position
Left
Travel (mm)
185mm
Weight
525
UPC
844171090534
MPN
311-39431-A001
Tree Fort ID:
333222461785
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