A cycling component designed to give taller riders more saddle height while keeping weight low. The UPANBIKE Seat Post pairs a 450mm aluminium shaft with a micro-adjust clamp for precise saddle tilt. Will the 27.2mm nominal diameter match your frame or will you need to measure first?
⚡ At a Glance
- • Height Adjustment: Extra-long 450mm length lifts the saddle, allowing greater leg extension
- • Best for: Tall cyclists and riders needing extra seatpost extension for a comfortable fit
- • Not ideal for: Frames that require seatposts with diameters other than 27.2mm
Extra-long 450mm aluminium seat post with a micro-adjust clamp for tilt. Fits frames with a nominal 27.2mm seatpost hole, note that actual diameter may measure slightly smaller than the marking.
Raise saddle height for taller riders, with 450mm extra-long aluminium post
Length measures 17.7 inches (450mm), offering significantly more exposed post to raise saddle height. Nominal diameter is 27.2mm, designed to insert into standard frame seatpost holes.
Provides several centimetres of extra height so taller riders can achieve proper leg extension. Simple adjustments allow a more comfortable, less hunched riding position.
Precise saddle alignment, with a micro-adjust clamp
Micro-adjust clamp allows small changes to saddle tilt angle via an adjustable clamp mechanism. Clamp design secures the saddle rails once the desired pitch is set.
Fine-tuning saddle pitch improves comfort on long rides and helps reduce pressure hotspots. Exact angle adjustments make saddle fitting quicker and more repeatable.
Lightweight durability, with aluminium alloy construction
Made from aluminium alloy, providing a balance between low mass and structural stiffness, as reflected in user feedback praising strength. The alloy construction keeps handling and manoeuvrability easy during fitting.
A light but sturdy post suits everyday riding and longer commutes without adding unnecessary weight. Durable construction means a reliable replacement that stands up to regular use.
✨ The 4 Key Reasons for UPANBIKE Seat Post
- 450mm length - Provides significant extra height for taller riders and seat adjustment.
- Aluminium alloy - Keeps weight low while remaining strong and durable for commuting.
- Micro-adjust clamp - Allows precise saddle tilt changes, improving comfort on long rides.
- 27.2mm nominal fit - Compatible with most road and mountain frames using standard seatpost holes.
📋 Technical Details at a Glance
- Category: Outdoors, Seat Post
- Length: 17.7 inches (450mm)
- Nominal diameter: 27.2mm
- Diameter note: Marked diameter may measure slightly smaller than labelled
- Material: Aluminium alloy
❓ Frequently Asked Questions
Q: Will this seat post fit my bike frame?
A: It fits frames with a 27.2mm seatpost hole, but actual measurements can be slightly smaller than the marked size, so confirm the diameter before ordering.
Q: Can I adjust the saddle angle after fitting?
A: Yes, the clamp is micro-adjustable for saddle tilt angle, allowing small changes to pitch for better comfort.
Q: Is the post durable and lightweight?
A: User feedback describes the aluminium alloy post as lightweight yet very strong and durable, with a precise micro-adjust clamp for reliable use.
🏆 Our Verdict
Ideal for taller cyclists who need extra saddle height or a straightforward replacement seatpost. The extra-long 450mm aluminium construction combined with a micro-adjust clamp makes achieving the right height and angle simple while keeping weight down. Durable build and broad compatibility suggest strong long-term value for regular riders.
