FUNN Blockpass Seatpost in matte black alloy with curved clamp head, offers 15mm, 20mm and 25mm setback options for bikes
FUNN Blockpass Seatpost in anodized orange, red, blue, black and silver, lightweight alloy bike seat posts for trail riding
Black FUNN Blockpass Seatpost, alloy construction, offers 15mm, 20mm and 25mm setback options with multiple diameter sizes
FUNN Blockpass Seatpost in silver alloy on mountain bike, adjustable saddle clamp offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in black alloy showing adjustable clamp with 15mm, 20mm and 25mm setback options for saddle positioning
FUNN Blockpass Seatpost in blue alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
Red FUNN Blockpass Seatpost, alloy bike seat post with black clamp, offers 15mm, 20mm and 25mm setback options for fit adjustment.
FUNN Blockpass Seatpost in orange alloy with black clamp, lightweight MTB seatpost offering 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in silver alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in matte black alloy with curved clamp head, offers 15mm, 20mm and 25mm setback options for bikes
FUNN Blockpass Seatpost in anodized orange, red, blue, black and silver, lightweight alloy bike seat posts for trail riding
Black FUNN Blockpass Seatpost, alloy construction, offers 15mm, 20mm and 25mm setback options with multiple diameter sizes
FUNN Blockpass Seatpost in silver alloy on mountain bike, adjustable saddle clamp offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in black alloy showing adjustable clamp with 15mm, 20mm and 25mm setback options for saddle positioning
FUNN Blockpass Seatpost in blue alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
Red FUNN Blockpass Seatpost, alloy bike seat post with black clamp, offers 15mm, 20mm and 25mm setback options for fit adjustment.
FUNN Blockpass Seatpost in orange alloy with black clamp, lightweight MTB seatpost offering 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in silver alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in matte black alloy with curved clamp head, offers 15mm, 20mm and 25mm setback options for bikes
FUNN Blockpass Seatpost in anodized orange, red, blue, black and silver, lightweight alloy bike seat posts for trail riding
Black FUNN Blockpass Seatpost, alloy construction, offers 15mm, 20mm and 25mm setback options with multiple diameter sizes
FUNN Blockpass Seatpost in silver alloy on mountain bike, adjustable saddle clamp offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in black alloy showing adjustable clamp with 15mm, 20mm and 25mm setback options for saddle positioning
FUNN Blockpass Seatpost in blue alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
Red FUNN Blockpass Seatpost, alloy bike seat post with black clamp, offers 15mm, 20mm and 25mm setback options for fit adjustment.
FUNN Blockpass Seatpost in orange alloy with black clamp, lightweight MTB seatpost offering 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in silver alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in matte black alloy with curved clamp head, offers 15mm, 20mm and 25mm setback options for bikes
FUNN Blockpass Seatpost in anodized orange, red, blue, black and silver, lightweight alloy bike seat posts for trail riding
Black FUNN Blockpass Seatpost, alloy construction, offers 15mm, 20mm and 25mm setback options with multiple diameter sizes
FUNN Blockpass Seatpost in silver alloy on mountain bike, adjustable saddle clamp offers 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in black alloy showing adjustable clamp with 15mm, 20mm and 25mm setback options for saddle positioning
FUNN Blockpass Seatpost in blue alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options
Red FUNN Blockpass Seatpost, alloy bike seat post with black clamp, offers 15mm, 20mm and 25mm setback options for fit adjustment.
FUNN Blockpass Seatpost in orange alloy with black clamp, lightweight MTB seatpost offering 15mm, 20mm and 25mm setback options
FUNN Blockpass Seatpost in silver alloy with black clamp, lightweight bike seat post offers 15mm, 20mm and 25mm setback options

Blockpass Seatpost

A simple-yet-effective seatpost with adjustable setback.

Ever needed to adjust the setback of your mountain bike saddle? If so, the Funn Blockpass seatpost is the one for you.

The Blockpass is a tough, lightweight and comfortable seatpost that offers 15mm, 20mm and 25mm setback options. Adjustment is quick and easy and made with a single, oversized bolt.

Post diameter 30.9mm 31.6mm
Length 350mm / 400mm 350mm / 400mm
Adjustable set back 15-20-25mm 15-20-25mm
Weight 380g / 390g 400g / 410g
Black
Blue
Red
Orange
Silver
FUNN Blockpass Seatpost in matte black alloy with curved clamp head, offers 15mm, 20mm and 25mm setback options for bikes

Blockpass Seatpost

Match your style

Match your style

Blockpass is available with 5 color options to allow you to customize your seat post to suit your ride.

Single-Bolt Design

Single-Bolt Design

Single M8 bolt allows quick and secure tilt adjustment whilst its low-profile head delivers optimum saddle clearance.

FUNN Blockpass seat post in orange alloy with black offset design head, lightweight bike seatpost for precise saddle positioning

Heavy Duty Construction

CNC machined from 6061 aerospace alloy to provide sturdy and lightweight construction.

Spec Diversity

Comes in post diameters of 30.9mm, and 31.6mm, and lengths of 350mm and 400mm.

Offset Adjustable

It offers 15mm, 20mm and 25mm setback options, enabling you to fine-tune your fit.

Installation

The image displays a bike seat post, with a close-up of the saddle top clamp pivoted 90°.slider_item_kn9NMb
Step 1 : Pivot Top Clamp 90°
Hands tightening black FUNN Blockpass seat post on bike saddle rails with red hex key, durable alloy Funn blockpass seat postslider_item_nEKeyV
Step 2 : Attach the Saddle
Black Funn Skinny saddle mounted on a mountain bike with matching black Funn Blockpass seat post and alloy frameslider_item_LzyXEe
Step 3 : Insert the Seat Post
The image shows a person adjusting the funn blockpass seat post for positioning the funn skinny bike saddle using a hex key.slider_item_jYF7rt
Step 4 : Adjust Saddle Angle

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