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For over 20 years, Thudbuster has been the industry standard in suspension seatposts by providing unequaled comfort and reliability to riders around the world.
The Thudbuster G4 is superior to its predecessor in every way. Building on Thudbuster’s proven parallel linkage technology we have completely re-designed the seatpost for increased durability, a higher rider weight limit, additional suspension travel, a singlebolt seat clamp design as well as ease of use through tool-free elastomer change.
By improving on this already legendary design, we’re confident to say that the Thudbuster G4 is the most advanced suspension seatpost ever made.
Travel: 50mm (1.97")
Seatclamp: Single bolt fastening and angle adjustment design
Elastomer: 2-piece design, tool-free inner elastomer change for various rider weight
Pivots: Threaded, serviceable, hard anodized aluminum axles flanged PTFE bushings
Rider Weight Limit: 150kg/330lb
Sizes: 27.2mm, 30.9mm, 31.6mm (additional diameters available with shim)
Length: Minimum 100mm, Maximum 274mm
Weight: 580g (31.6mm)
Code:
All out products are shipped by DHL/UKMail providing unprecedented reliability and speed.
Shipping on all domestic orders over $630 (excluding bikes and home trainers) for delivery within the UK is completely FREE!
Bike and Home Trainers and oversize Goods FREE - DHL/UKMail
To qualify for free shipping:
Your delivery address must be within the United Kingdom Mainland (Channel Islands, Isle of Mann and Scotish Isles are not Mainland)
Your order, after any discounts, must be $63 or over
For all other orders including those under $63 there is a postage charge of $10
European & International delivery charges are zoned out as follows.(Bikes are not shipped internationally)
Zone 1 - Belgium, Luxemborg, France, Netherlands, Germany, Republic Of Ireland, Northern Ireland, Chanel Islands, North Scotland
Zone 2 - Austria, Liechtenstein, Denmark, Switzerland
Zone 3 - Czech Republic, Slovakia, Italy, Spain
Zone 4 - Estonia, Portugal, Finland, Slovenia, Hungry, Sweden, Poland
Delivery costs will be clearly stated on the checkout page, though you will need to register (to provide your delivery address) in order to see the delivery costs.
If you have any questions about delivery charges, times or none delivery please do not hesitate to get in touch by email:store@swinnertoncycles.co.uk or by telephone on +44 (0)1782 768622. Handling is normally 48 hours, but at busy periods this may be extended but we will endeavour to process your order within 5 working days, please contact us for more details
Comments - Had a back injury last year, and didn't want to change my bike for a full suspension version. All the reviews of the Thudbuster were very positive....and they were right. Superb product, works really well and is easily adjustable for different terrains. And excellent service from Swinnerton cycles again.
Would you recommend this product? - Yes
January 19, 2022
Robert from Northampton
Overall
Fit
Quality
Value for Money
Review Date - 19th January 2022
Comments - Great product. Having owned previous versions on different bikes it was a no brainier when deciding which suspension seat post to purchase. Excellent quality and it improves the ride on my wife’s bike. She’s happy so that makes my life a lot easier. My order arrived on time so what’s not to like.
