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Humpert SP 3.0 Suspension Seat Post 350 mm

Customer Reviews (1)
5 / 5| Write your review
£25.99 Please note this product has selling restrictions to your country. was
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SJS Cycles part number : 
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Product Reviews (1)
Questions & Answers (2) Q & A
- Material: AL6061-T6
- Colour: Choice of Silver or Black
- Diameter: Choice of 25.4 mm or 27.2 mm
- Weight: 485g (for 25.4 mm) / 495g (for 27.2 mm)
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Product Reviews (1)
Overall Product Rating 5 / 5
22 Apr 2017
5 / 5
I recommend this product
ProsDoes the job well
My bike doesn't have rear suspension and biking on the Berks downs and the like was very uncomfortable until I got this sprung seat post. I adjusted the tension to suit my weight (12 stones) and it coped very well, very pleased with the product.
Questions & Answers (2)
Can This Seat Post Tension Be Adjusted
03 Jul 2017
Can this seat post tension be adjusted don't wont one that works like a pogo stick

Yes it can. You will need to use a hex key and tighten or loosen the bolt inside of the bottom of the tube

Will This Fit An Ancient (20Yr) Raleigh Mtb?
04 Aug 2015
I've measured carefully with a ruler the seat post to be 1inch/25mm, but I can't measure this precisely.I need a replacement seat post for my old Raleigh pub bike.

Is the 25.4mm diameter likely to fit this old MTB?

It is possible that the correct size seatpost is 25.4mm as this is exactly 1 Inch, but as Raleigh are well known for using unusual sizes on some of their old bikes it could indeed be exactly 25mm in which case this seatpost would not fit. I would recommend trying to find somebody with a set of callipers to measure the distance accurately.