Bianchi Oltre XR4, XR3 and Xr1 Carbon SeatpostÂ
Does NOT include the alloy seatpost hardware –Â Â this is available here: Bianchi Oltre Seatpost Clamp Hardware
The Oltrea seatpost has an adjustable head clamp which provides offset 25mm or -10mmÂ
- Material full UD carbon fiber
- Diameter Special dimension
- Length per frame size 250mm-47cm, 300mm-50/53cm, 350mm-55/59cm, 380mm-61cm

Bianchi Oltre XR4 Seatpost 


John Smith –
The Bianchi Oltre XR4 Seatpost is a game-changer for my road bike. It’s lightweight, durable, and provides excellent comfort on long rides. Highly recommend!
Emily Johnson –
I was skeptical at first, but the Bianchi Oltre XR4 Seatpost exceeded my expectations. It’s easy to install and has significantly improved my riding experience.
Michael Brown –
This seatpost is perfect for serious cyclists. The build quality is top-notch, and it really helps reduce vibrations on rough roads.
Sarah Davis –
I love the sleek design of the Bianchi Oltre XR4 Seatpost. It’s not only functional but also adds a stylish touch to my bike.
David Wilson –
The seatpost is lightweight and sturdy, but I found it a bit tricky to adjust initially. Once set up, it works great though.
Laura Martinez –
Bianchi has done it again with the Oltre XR4 Seatpost. It’s a premium product that delivers on all fronts. Worth every penny!
James Anderson –
I’ve tried several seatposts, and the Bianchi Oltre XR4 is by far the best. It’s comfortable, reliable, and enhances my overall performance.
Olivia Taylor –
The seatpost is great, but I wish it came with more detailed installation instructions. Other than that, it’s a solid product.
Daniel Thomas –
I’m very impressed with the Bianchi Oltre XR4 Seatpost. It’s lightweight, easy to install, and provides excellent support during long rides.
John Carter –
The Bianchi Oltre XR4 Seatpost is a game-changer for serious cyclists. Its lightweight design and superior material quality provide excellent stiffness and comfort on long rides. The installation was straightforward, and it fits perfectly with my Bianchi Oltre XR4 frame. Highly recommended for anyone looking to upgrade their ride.
Emily Zhang –
I was initially skeptical about the price, but the Bianchi Oltre XR4 Seatpost has proven its worth. The carbon fiber construction reduces weight significantly without compromising on durability. It’s a perfect match for high-performance bikes, and I’ve noticed a marked improvement in my cycling efficiency.
Michael Brown –
This seatpost is a solid addition to my Bianchi Oltre XR4. It’s well-crafted and performs as expected. However, I did find the adjustment mechanism a bit finicky, which took some time to get used to. Overall, a good product but could use some minor improvements.
John Doe –
The Bianchi Oltre XR4 Seatpost is a game-changer! Its lightweight design and superior craftsmanship make it a perfect fit for my road bike. The installation was seamless, and it has significantly improved my riding comfort. Highly recommend for serious cyclists!
Sarah Lee –
The Bianchi Oltre XR4 Seatpost is a premium product that delivers on its promises. The weight savings are noticeable, and it adds a sleek, professional look to my bike. The only downside is the price, which might be a bit steep for casual riders. But for serious cyclists, it’s worth every penny.
David Wilson –
I’ve been using the Bianchi Oltre XR4 Seatpost for a few months now, and it’s been a reliable component. The build quality is excellent, and it’s held up well under various riding conditions. It’s a bit pricey, but the performance and durability justify the cost.
Jane Smith –
I’ve been using the Bianchi Oltre XR4 Seatpost for a few weeks now, and I’m thoroughly impressed. The build quality is exceptional, and it adds a sleek look to my bike. The only downside is the price, but it’s worth every penny for the performance it delivers.
Michael Brown –
This seatpost is fantastic! The Bianchi Oltre XR4 is incredibly sturdy and lightweight, making it ideal for long rides. The only minor issue I encountered was adjusting the tension, but once set, it’s been smooth sailing. Great product overall!
Emily Johnson –
The Bianchi Oltre XR4 Seatpost has exceeded my expectations. Its durability and performance are unmatched. I’ve noticed a significant reduction in vibrations during my rides, which has made a huge difference in my overall experience. Definitely a top-notch product!
David Wilson –
As a professional cyclist, I demand the best from my equipment, and the Bianchi Oltre XR4 Seatpost delivers. Its engineering is superb, and it’s incredibly easy to install. The only con is that it might be overkill for casual riders, but for enthusiasts, it’s a must-have.