Great Seat Posts Deals & Low Prices

Last Updated - June 2026

Bike Seat Posts Durable Universal Saddle Post Seat Tube
Model:Universal Durable Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain Bike,

CA$15.32 CA$16.13
Best Choice
PLATT

PLATT Bike Seat Post Aluminum Alloy Black 25.4/27.2/28.6/30.8/31.6 x 350mm for MTB Mountain Bike Road Bicycle
MATERIAL: Made of 6061 aluminum alloy, Lightweight strong and durable.Polished anodized finish.

CA$15.98
22.2mm LayBack SEAT POST Cruiser BMX Laid Back with Support 7/8" Saddle
Dont miss this great deal !

CA$38.62
Best Value
PLATT

PLATT Bike Seat Post Aluminum Alloy Black 25.4/27.2/28.6/30.8/31.6 x 350mm for MTB Mountain Bike Road Bicycle
MATERIAL: Made of 6061 aluminum alloy, Lightweight strong and durable.Polished anodized finish.

CA$15.98
ALLOY SILVER ALUMINUM BICYCLE SEATPOST HL BIKE POST 350MM - FREE USA SHIPPING
STRONG PROVEN DESIGN - SECURE SEAT POSITION - LONG 350MM LENGTH. MICRO ADJUSTABLE HEAD - EASY 6MM BOLT - FITS STANDARD S

CA$29.02 CA$48.36
bikesmart

SR SUNTOUR SP12 NCX Suspension Seat Post with Protective Cover 27.2X350mm,Black
- Travel: 50mm

CA$135.00
Bike Seat Posts 27.2x400mm Lightweight Saddle Post Seat Tube Carbon Fiber
Fit for:Universal Lightweight Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike, Mountain

CA$44.12
TIKBRO

TIKBRO Bike Seat Post 27.2mm 30.9mm 31.6mm Aluminum Alloy 350mm 400mm Length Bicycle Seatpost for Road Bike and Mountain
Material: Our bike seatpost is made of lightweight aluminum alloy, and the internal design is sturdy and durable, improv

CA$22.99
New KALLOY Bike Bicycle Alloy Seat Post 25.4-31.6mm Length 400mm No Logo Silver
Length: 400mm. - Offset: 26mm. - Made of aluminum alloy. - 6061-T6 shaft.

CA$24.80
CXWXC

CXWXC Suspension Seatpost 27.2 30.9 31.6mm x 400mm - Shock Absorber Bicycle Seat Post - Adjustable Coil Spring Comfort f
【Comfortable Riding】: As one of the few contact points on a bicycle, the saddle has a crucial role as it bears most of t

CA$29.98
BMX LAID BACK SEAT POST 7/8" x 14" (22.2mm x 356mm) 4130 CHROMOLY, NEW!

CA$27.43
Bibike

Safort Suspension Seatpost 6 Different Diameters Available (27.2/28.6/30.4/30.9/31.6/33.9mm)
Before Purchasing, please check the diameter of your old seatpost to ensure you receive the correct new seatpost. Only t

CA$118.98
Fluted aluminum alloy LAYBACK bicycle seat post 22.2mm (7/8") 490mm RED
Aluminum alloy fluted old school BMX LAYBACK seat post * Color: RED ANODIZED * Material: Aluminum alloy * Size: 22.2mm (

CA$40.06
MU CYCLE

Safort USS Suspension Seatpost with Cover, Diameter: 27.2mm / 30.9mm / 31.6mm, for E-Bikes, Gravel, Road, Hybrid, Size:
【Preload Adjustable Suspension – 6mm Hex Key Included】 Fine-tune the preload tension using the included 6mm hex key to m

CA$117.99
Bike Seat Posts 30.9x300mm Adjustable Angle Post Seat Tube Aluminum Alloy
Suitable for:Universal Adjustable Angle Bicycle Saddle Post is suitable with a wide range of bicycles, such as Road Bike

CA$25.27
INFINAUTO

INFINAUTO Bike Seat Post 27.2x350mm Bike Saddle Post Seat Tube Aluminum Alloy Silver Tone Adjustable Angle
Suitable for:Universal 27.2x350mm bicycle seatpost is suitable with a wide range of mountain and road bicycles, ensuring

CA$20.59
Kalloy Bike Seatpost 350mm PIK Size 25.0 thru 31.8mm & Black or Silver 27.2 31.6
350mm Length. The minimum insertion is 100mm. We love to help keep you riding and enjoying it! 25mm/ 25.2/ 25.4/ 25.6/ 2

CA$28.91 CA$29.49
Bibike

Safort Suspension Seatpost 6 Different Diameters Available (27.2/28.6/30.4/30.9/31.6/33.9mm)
Before Purchasing, please check the diameter of your old seatpost to ensure you receive the correct new seatpost. Only t

CA$118.98
MTB Seat Posts Mountain Bike Seatpost Road Bicycle Carbon Seat Tube 350mm 400mm
Feature: Easy to install and remove, adjustable saddle angle. Material: Carbon Fiber. Tighten the screws. Cracks can occ

CA$45.59
10% Off
Azarxis

Azarxis Bicycle Seat Post 350mm Alluminium Alloy Adjustable Replacement Seat Post with Micro Adjust Clamp for MTB Road B
Important: Please make sure to select the correct seatpost diameter before purchasing. You can either check the size mar

CA$17.99 CA$19.99
OLD SCHOOL BMX SEAT POST CHROME CRMO LAY BACK DOUBLE SNAKE STRAIGHT POST PILLAR
22.2mm x 380mm CRMO straight. 22.2mm x 400mm CRMO double layback (s bend). 22.2mm layback CRMO. 25.4mm x 400mm CRMO stra

CA$22.64
NEW UNO Seat Post 25.4mm x 350mm MTB Trekking Road Bicycle , Black or Silver
Off set: 15mm. One Bolt Micro Adjust Head.

CA$22.04
Fluted aluminum alloy old school BMX bicycle seat post 22.2mm (7/8") 450mm -
Aluminum alloy fluted old school BMX seat post * Color: SILVER ANODIZED * Material: Aluminum alloy * Size: 22.2mm (7/8")

CA$31.77
Full Carbon Road MTB Bicycle Seatpost 5/25 Degree 27.2/30.8/31.6*330mm Seat Tube
Material:Carbon Fiber. Use Round bow 6mmx6mm,7mmx7mm. Angle:5 Degrees / 25 Degrees.

CA$109.16
SEEKRUN S7 Wireless Dropper Seatpost Bicycle Bluetooth Seat Post 120/150/175mm
Tired of stopping mid-trail to adjust your seat height?. Why Choose SEEKRUN?. It does NOT provide suspension or shock ab

CA$281.86

25 Seat Posts deals are available from: eBay, Amazon stores, starting from CA$15.32.
The biggest discount we found is 10% on Azarxis Bicycle Seat Post 350mm Alluminium Alloy Adjustable Replacement Seat Post with Micro Adjust Clamp for MTB Road Bike BMX φ 25.4 27.2 28.6 30.4 30.8 31.6mm (Black 30.8 x 350mm) at Amazon.
The lowest price we found is CA$15.32 while the highest is CA$281.86.
Prices for the best Seat Posts deals average at CA$56.04.
Last updated on June 5, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Seat Posts.