Best Seat Clamps Deals Online in the UK (25 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
PLATT

New
PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm
PLATT Bicycle Quick Release seatclamp is a durable and lightweight alternative to add some beautiful color to your ride,

£6.99
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Best Value
PLATT

New
PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm
PLATT Bicycle Quick Release seatclamp is a durable and lightweight alternative to add some beautiful color to your ride,

£6.99
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New
CRANK CANDY "CC" Alloy Seat Post Clamp 31.8mm 34.9mm MTB ATB Bike Quick Release
CRANK CC CANDY. (a) Your existing hanger, back and front, preferably having removed from your bike & rear derailleur, OR

£4.50
fischer

New
Fischer Saddle Lock, Black, One Size
For mounting the saddle

£4.41 £4.57
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New
Saddle Head Bike Seatpost Clamps Tube Clamp Bicycle Screw Seat Pipe Head
It mainly introduces the sliding wire used to repair the seat tube clamp of riders and used to embellish the appearance

£6.93
YHT

New
YHT Aluminum Alloy Seatpost Clamp - Quick Release Collar for Road & Mountain Bikes (Black, 28.6mm)
Good Material:The Bike Seat Post Clamp is made of high-quality aluminum alloy material,the surface does not fade,corrosi

£4.59 £4.99
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TIKBRO

New
TIKBRO Bike Seat Post Clamp Aluminium Alloy Quick Release Bicycle Seat Clamp 28.6mm 31.8mm 34.9mm
Material : Seat Clamp : Aluminum alloy . Lightweight, sturdy and durable ; Seatpost Ring Dust Cover : Silicone

£6.99
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New
Hope Seat Post Clamp ST (Bolted) - CNC T6 Alloy - New Design Dropper Compatible
Get secure clamping with enhanced dropper performance.

£24.99
TRIWONDER

New
TRIWONDER Bike Seat Post Clamp 28.6mm, 31.8mm, 34.9mm Quick Release Seatpost Tube Clamp for MTB Road Casual Bike (Black,
MATERIAL: Made of high-quality aluminum alloy, the seat clamp is lightweight, durable and anti-corrosion

£5.99
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New
Burgtec Seat Post Clamp - All Sizes - All Colours!
Effortless installation and secure clamping, the Burgtec Seat Clamp ensures a rust-free, durable hold. For riders, secur

£22.25
OriGlam

New
OriGlam Black Bicycle Bike Saddle Seat Bolt Seatpost Post Clamp Mount Bracket 22.2mm
Quick release seatpost clamp.

£6.98
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ZSRronngker

New
2 Pcs Bicycle Seatpost Clamps Aluminum Alloy Bike Seat Clamps Quick Release Bicycle Seat Post for Road Cycling Mountain
【High Quality Material】These bicycle seatpost clamps are made of high-quality aluminum alloy, which has good oxidation r

£4.89
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New
CroMo Steel Seat Post Clamp Binder Bolt 16mm, 19mm, 22mm, 25mm Vintage Style
Made from CroMo steel. Great quality seat bolt at a great price! CRO-MO Seat Binder Bolts - Various Sizes Available. - A

£4.50
GEU

New
Bike Seat Post Clamp 31.8mm Bicycle Seat Quick Release Tube Clamp Aluminum Alloy Seatpost Collar Release Saddle Clip for
HIGH QUALITY CONSTRUCTION Made of forged aluminum alloy, this bike seatpost clamp is lightweight yet sturdy, providing e

£3.49 £4.49
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New
Quick Release Seat Post Clamp – Alloy 28.6–34.9mm for Mountain & Road Bikes
• You can adjust the clamp on the way even without any other tools. - 31.8mm hollow seat tube clip use for 27.2mm/28.6mm

£32.99
TRIWONDER

New
TRIWONDER Bike Seat Post Clamp 28.6mm, 31.8mm, 34.9mm Quick Release Seatpost Tube Clamp for MTB Road Casual Bike (Black,
MATERIAL: Made of high-quality aluminum alloy, the seat clamp is lightweight, durable and anti-corrosion

£5.99
Free Shipping
New
MTB Bicycle Seat Clamp Alloy Quick Release Road Post Saddle Clamps 31.8/34.9mm◈
CNC seat clamp is made of 7075-T6 Aluminium alloy material, CNC precision cutting, ultra-light, high quality, long servi

£6.03
New
BIKE SEAT POST CLAMP LIGHTWEIGHT ALLOY 31.8mm 34.9mm MTB ROAD BICYCLE UK SELLER

£3.95
New
Saddle Head Bike Seatpost Clamps Tube Clamp Bicycle Screw Seat Pipe Head
The Saddle Head Bike Seatpost Clamp is a versatile and durable component made from aluminum alloy. This bike seatpost he

£5.49
New
Adjustable Quick Release Bike Seat Post Clamp Alloy MTB Road 28.6-34.9mm
• You can adjust the clamp on the way even without any other tools. -31.8mm hollow seat tube clip use for 27.2mm/28.6mm

£32.99
New
Aluminum Bike Seat Post Clamp Bicycle Seat Clamp Quick Release Clamp Seat Tube
CNC seat clamp is made of 7075-T6 Aluminium alloy material, CNC precision cutting, ultra-light, high quality, long servi

£6.06
New
M:PART Bicycle Seat Clamp Bike Carrier Rack Mounts
M:PART Seat Clamp Rack Mounts. The rear of this seat clamp has bosses which allow a rear rack to be securely fitted. Got

£9.99
New
Dia-Compe 1 Bolt ' Hinged ' Seat Post stem Clamp 25.4 MX1500 Old school 1"
Dia-Compe MX1500. Ideal Seat Clamp for an Old school BMX seat, restoration project or for customisation. Dia-Compe Seat

£16.48
New
M Part Cycle Bicycle Bike Seat Clamp With Rack Mount Black - 34.9 MM
The rear of this seat clamp has 2 x M5 bosses which allow a rear rack to be securely fitted 4 internal diameters availab

£5.01
New
One23 Seat Clamp 34.9mm Bicycle Clamp Alloy For Seat Post - Orange
Designed for a secure and custom fit, this clamp features a pivotal fixing system for enhanced stability. Crafted from d

£6.70

25 Seat Clamps deals are available from: Amazon, eBay stores, starting from £3.49.
The biggest discount we found is 10%% on PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm at Amazon.
The lowest price we found is £3.49 while the highest is £32.99.
Prices for the best Seat Clamps deals average at £9.85.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Seat Clamps.