Positz BigBum Oversize Bike Seat Unisex

Name: Positz BigBum Oversize Bike Seat Unisex | Mr Cycling World
Brand: Positz
SKU: PSTZ-3069
Price: 69.95 AUD
Availability: InStock
Rating: 3.78 (9 reviews)

Rated 3.78 out of 5 based on 9 customer ratings

(9 customer reviews)

$69.95 incl GST

In stock

Need it fast? Choose EXPRESS DELIVERY! Available on most orders, excluding CO2 cannisters

100% Aussie Owned

Proudly based in Adelaide

Supporting local business and the Australian cycling community since day one.

99% Satisfaction Rating

Your cycling needs, our passion.

Categories: Saddles, Positz

Ditch the Pain, Ride in Comfort: Introducing the Positz Big Bum Bike Seat

Say goodbye to saddle soreness: Experience the difference a truly comfortable bike seat can make. The Positz Big Bum is designed for everyday riders who want to enjoy their rides, not dread them because of a painful seat. Make no mistake, this bicycle saddle is BIG… just the way you want it.

Oversized comfort: Unlike narrow, competition-style saddles, the Big Bum offers ample cushioning and support for a relaxed and enjoyable ride.
Designed for you: The dual-contoured design provides an anatomic fit, while the dual-layer base with air channels absorbs bumps for a smoother ride.
Easy to clean and install: The synthetic cover wipes clean easily, and the Big Bum comes complete with a Positz twin-rail saddle clamp for hassle-free installation.

Key Features:

Oversized design for maximum comfort
Dual-contoured for an anatomic fit
Dual-layer base with air channels for natural suspension
Easy-to-clean synthetic cover
Easy to install with Positz twin-rail saddle clamp (included)
Unisex design
All-black colour
Designed in Australia, made in Taiwan

Specifications:

Length: 25cm (nose to end)
Width: 32cm (side to side)
Height: 5cm (excluding clamp and rails)
Total weight: 1250g
Fits seat posts: 22.2mm diameter
2-rail standard round 7mm (diameter) x 38mm (inside to inside) x 52mm (outside to outside) – standard steel saddle clamp

Includes:

1x Positz BigBum Oversize Bike Seat
1x Positz Saddle Clamp

Don’t just take our word for it!

⭐⭐⭐⭐⭐ “The Positz ‘BigBum’ bike seat is simply brilliant. I do not have a big bum! – but spreading your weight across a larger seat area makes for far greater comfort. It was more expensive but worth every cent given the greater comfort. Delivery time was good.” – Stephen J – Verified buyer (5-Star Review)

Brand	Positz
Gender	Unisex
Colour	Black

9 reviews for Positz BigBum Oversize Bike Seat Unisex

3.8

Based on 9 reviews

5 star	33	33%
4 star	33	33%
3 star	22	22%
2 star		0%
1 star	11	11%

1-9 of 9 reviews

Stephen JUST
Verified owner

Featured Review

19 January 2022

The Positz ‘BigBum’ bike seat is simply brilliant. I do not have a big bum ! – but spreading your weight across a larger seat area makes for far greater comfort. It was more expensive but worth every cent given the greater comfort. Delivery time was good.

(2) (0)
Gregory Wilson
Verified owner

21 December 2023

Much better now – can I return the original ?!?

(0) (0)
Anonymous
Verified owner

29 March 2023

Good quality comfortable seat

(0) (0)
Harold M.
Verified owner

29 November 2023

A little slippery but otherwise ok

(0) (0)
Ken
Verified owner

22 March 2023

Fit for purpose – appears well made – value for money

(0) (0)
Barbara H.
Verified owner

20 February 2023

Much, much better than my previous expensive, fancy, but too small seat. My previous seat led to much aching of the sitting bones. With this BigBum seat I can get all the way home (2.5 hours) without having to stop and massage. Adding suspension would make it absolutely perfect. But as it is, it is still fantastic.

(0) (0)
Bruce Woolcock
Verified owner

19 September 2023

Really slippery

(0) (0)
A.S M.
Verified owner

17 May 2023

This seat Is better than a normal bike seat as it supports more of my butt. Although it could be more thickly padded.

(0) (0)
Anonymous
Verified owner

2 May 2024

Not a good fit for my bike

(0) (1)