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30.9 mm Seatposts
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Deda Elementi RS Carbon Seatpost, PoB (Polished on Black), ø27.2mm (400mm), 12mm Setback 149484842
Ultra Lightweight RS series seatpost. The evolution of Superleggero seatpost with the premium RS finish Single bolt clamp system allows an easy and fast assembly Fine adjustment of the saddle inclination is possible through the adjusting bolt on the seatpost head Setback: 12mm Post Length: 400mm
£158.49
Shipping: Free
Amazon Marketplace - TradeINN
Melitt Telescopic Bike Seat Post 27.2mm Saddle Seatpost B
High-Strength Aluminum Alloy: Made of high-strength aluminum alloy, CNC machining ensures high hardness and fine workmanship. Adjustable Seatpost...
£75.71
Shipping: Free
OnBuy
Performance Bike Seatpost Carbon
Boost your riding experience with this high-performance carbon fibre seatpost. It offers enhanced shock absorption to reduce strain on your body,
£58.14
Shipping: Free
OnBuy
Saudism Titanium Alloy 3AL2.5V 31.8mm CNC Seatpost for Folding Bike 520mm Bike Accessories Riding Seatpost OPC-PSW7WV7-NEW
Made from high-quality titanium alloy, ensuring durability and strength for long-lasting use. Designed specifically for Folding Bike, providing a...
£69.98
Shipping: Free
OnBuy
Bike Seatpost Air Adjustable Dropper Seatpost 27.2Mm 31.6Mm 115Mm Travel Mountain Bike Compatible
Height adjustability Featuring an air pressure system, this seatpost lets you lock in your desired height easily, adapting to different riding...
£190.63
Shipping: Free
OnBuy
Bicycle Dropper Seat Post Adjustable Telescopic Seatpost
1. Versatile Design: Our Bicycle Dropper Seat Post features an adjustable telescopic design, allowing you to easily customize your riding experience...
£57.07
Shipping: £7.00
OnBuy
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 150 MM 225-03-042
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 150 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.94
Shipping: Free
eBay - throttle-chimp-uk
Ritchey Bicycle Cycle Bike WCS Link Seatpost Blatte - 400 MM X 27.2 MM RT41055427028
Ritchey Bicycle Cycle Bike WCS Link Seatpost Blatte - 400 MM X 27.2 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£86.99
Shipping: Free
eBay - moto-central
Road Bike 270Mm Seatpost for Aero Road Bike Teardrop Seatpost Aluminum Alloy
Description: *Brand new and high quality *Made of high-quality materials, ,The product is made of aluminum alloy, which has good corrosion resistance,
£50.32
Shipping: Free
OnBuy
Crankbrothers Highline 3 Suspension Seatpost, Travel 100mm, Diameter 31.6 5129082
Self-contained hydraulic cartridge delivers industry leading quality and reliability Premium Trelleborg sealing with Exclusive Igus LL-glide bearings and keys Jagwire cable and housing with internal routing Shorter insertion length to fit more bikes Linear actuator for quick return speed
£199.99
Shipping: Free
Amazon
KCNC LITE WING 7075 Aluminum 34.9x550mm Seatpost , Red
KCNC LITE WING 7075 Aluminum 34.9x550mm Seatpost , Red, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£119.00
Shipping: Free
eBay - cycling_in_uk
K&S KS LEV Integra Dropper Seatpost
KS LEV Integra Dropper Seatpost, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£244.95
Shipping: Free
eBay - biketart*
Adjustable Bicycle Seat Post, Aluminum Alloy, Compatible with Various Bike Models for Smooth Riding Experience
1. Perfectly designed for cycling enthusiasts, especially mountain bikers and long-distance riders seeking enhanced comfort. 2. Compatible with...
£68.49
Shipping: Free
OnBuy
Wejoy 2021 Carbon Fiber Bicycle Seatpost Glossy Road Bike Seatposts 27.2/30.8/31.6*400 Breaking Wind Seat Post
Material: Carbon Fiber glossy Diameter: 27.2 / 30.8 / 31.6mm Height: 350/400mm Weight: 210g +/- 10g (27.2 * 350mm) Use: Road Bicycle, MTB, Bicycle...
£199.16
Shipping: Free
OnBuy
Bobotron Titanium Alloy 3AL2.5V 31.8mm CNC Seatpost for Folding Bike 520mm Bike Accessories Riding Seatpost
Made from high-quality titanium alloy, ensuring durability and strength for long-lasting use. Designed specifically for Folding Bike, providing a...
£61.35
Shipping: Free
OnBuy
Semoic Telescopic Bike Seat Post 27.2mm Saddle Seatpost B
High-Strength Aluminum Alloy: Made of high-strength aluminum alloy, CNC machining ensures high hardness and fine workmanship. Adjustable Seatpost...
£68.06
Shipping: Free
OnBuy
Semoic Telescopic Bike Seat Post 27.2mm Saddle Seatpost B
High-Strength Aluminum Alloy: Made of high-strength aluminum alloy, CNC machining ensures high hardness and fine workmanship. Adjustable Seatpost...
£68.91
Shipping: Free
OnBuy
Shock Absorber Seat Posts Aluminum Alloy 33.9x400mm 1Inch Adjustable Mounting
Adjustable Shock Absorption: The mountain bike shock absorber seat tube has an adjustable back float design for easy operation and shock absorption.
£65.83
Shipping: Free
OnBuy
FOX Bicycle Cycle Bike Seatpost Upper Post Kashima - 125 MM 225-03-041
FOX Bicycle Cycle Bike Seatpost Upper Post Kashima - 125 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.94
Shipping: Free
eBay - moto-central
PNW Components Rainier Gen 3 Dropper Seatpost
PNW Components Rainier Gen 3 Dropper Seatpost, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£157.94
Shipping: Free
eBay - biketart*
Ritchey WCS 1-Bolt Seatpost: Blatte 350mm x 27.2mm 10862549
Sleek design and ultimate functionality of the WCS 1-Bolt seatpost are the hallmarks of Ritchey design. Single bolt actuated side load clamp offers easy adjustability and simple security in a post that works as nicely as it looks. Diameter: 27.2, 30.9, 31.6mm. Total length: 350, 400mm (including 100mm of minimum insert). Offset: 20mm. Saddle clamp: 7x7mm saddle rail clamp included (interchangeable clamps available for carbon rail saddles). Saddle clamp torque: 12Nm (max).
£81.99
Shipping: Free
Amazon
K&S KS Lev C12 Dropper Seatpost
KS Lev C12 Dropper Seatpost, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£382.61
Shipping: Free
eBay - biketart*
7075 Alloy Black Seatpost External Wiring 375mm
This black seatpost is made from 7075 aluminium alloy for road and mountain bikes. It features a wire-controlled oil pressure system with internal...
£129.85
Shipping: Free
OnBuy
FOX Bicycle Cycle Bike Seatpost Upper Post Kashima - 150 MM 225-03-042
FOX Bicycle Cycle Bike Seatpost Upper Post Kashima - 150 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.94
Shipping: Free
eBay - moto-central
Deda Elementi Unisex Zero100 Alloy Seatpost, BoB (Black on Black), 31.6mm UK SP0DED0078
New 3D aluminium forged seatpost for a stronger structure construction Same innovative 1-bolt clamp system of Superleggero RS seatpost to allow an easy and fast assembly A fine adjustment of the saddle inclination is possible through the adjusting screw on the seatpost head Setback: 12mm Length: 350mm
£65.99
Shipping: Free
Amazon
Ritchey WCS 1-Bolt Zero Seatpost: BLATTE 400MM X 31.6MM RT41055427026
Ritchey WCS 1-Bolt Zero Seatpost: BLATTE 400MM X 31.6MM, Sporting Goods > Cycling > Bike Components & Parts > Other Bike Components & Parts
£89.56
Shipping: Free
eBay - woollyhatshop
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 125 MM 225-03-041
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 125 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.94
Shipping: Free
eBay - throttle-chimp-uk
FOX Cycle Bicycle Bike Seatpost Upper Post 2018 - 150 MM 225-03-052
FOX Cycle Bicycle Bike Seatpost Upper Post 2018 - 150 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£79.94
Shipping: Free
eBay - throttle-chimp-uk
Easton EA90 Zero Cycle Bicycle Bike Seatpost Black - 27.2 X 350 MM EA8023025
Easton EA90 Zero Cycle Bicycle Bike Seatpost Black - 27.2 X 350 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.99
Shipping: Free
eBay - throttle-chimp-uk
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 100 MM 225-03-040
FOX Cycle Bicycle Bike Seatpost Upper Post Kashima - 100 MM, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£109.94
Shipping: Free
eBay - throttle-chimp-uk
SUNRACE Thomson - Elite Seatpost Inline Black 27.2 x 330 TH-SP-E101-BK
Thomson - Elite Seatpost Inline Black 27.2 x 330, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£121.08
Shipping: Free
eBay - rarewaves-outlet
Fox Transfer SL Factory Dropper Seatpost - Black - 31.6mm - 150mm Drop 92501226
Fox Transfer SL Factory Dropper Seatpost - Black - 31.6mm - 150mm Drop, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£299.99
Shipping: Free
eBay - sport_and_leisure
Cane Creek eeSILK Carbon Suspension Seatpost, 31.6mm, Black 149427835
The eeSilk carbon is comparable in weight to traditional rigid performance seatposts while offering 20mm of vertical compliance improving control on rough surfaces and reducing fatigue on long rides This post makes great enhancements to endurance road bikes by reducing the chatter transmitted from the surface to the rider 20mm vertical travel with 8mm offset Stainless steel pivot bolts and IGUS bushings along with Titanium hardware Post length 350mm with 250mm max and 70mm extension. Weight 305g. Rider Limit 113kg
£231.99
Shipping: Free
Amazon Marketplace - TradeINN
BBB Cycling CandlePost Bike Seatpost Suspension Seat Post Saddle Pole for Roadbike, MTB and E-Bike | 31.6 mm Seatpost 350 mm - Black - BSP-44 149813143
FOR A SMOOTH RIDE: The CandlePost Seatpost is engineered with a 40mm adjustable spring suspension, that reduces vibrations and absorbs shocks for a smooth ride PERFECT POSITION: The integrated seatpost clamp features an 8mm offset on the seatpost centre, ensuring stability and optimal positioning FOR EVERY BIKE: With a versatile 350mm length suitable for various bike sizes, the CandlePost is certified for use on all types of bikes, including E-bikes (EN-15194) MULTIPLE SIZES: The Candlepost is available in the most common sizes: 27.2, 30.9, and 31.6 mm. It is important that the inside diameter is measured very precisely with a caliper to make sure you have the right seat post size PART OF YOUR RIDE: BBB Cycling offers a wide variety of bike repair tools. Tools for on the road for cyclists who suffer from bike damage along the way, and workshop tools for all maintenance before and after your ride
£52.99
Shipping: Free
Amazon Marketplace - TradeINN
Aundhegrtt Bike Wireless Dropper Seatpost IP67 Waterproof Rechargeable Automatic Lifting Travel 100mm Electric Seatpost 52Dr6Xd4gf6k7l-V655oDkRCak7DU56Sh0M
Electronic actuation provides smooth, consistent up and down movement with minimal effort. Enjoy precise control and reliable performance without the friction or maintenance issues of traditional mechanical systems. Designed for mountain bikes, trail bikes, and e-MTBs. Ideal for rough terrain, technical singletrack, and variable gradients where quick saddle height changes enhance safety and control. Experience fast, cable-free seat height adjustment with a responsive wireless remote. Perfect for technical trails, steep descents, and frequent position changes without taking your hands off the handlebar. Made from robust, alloy materials to balance strength and weight. - finish helps protect the post in wet, muddy, and conditions for long-term reliability.
£156.95
Shipping: Free
Amazon Marketplace - Longbagu
AARON Spring Suspension Seatpost 30.9 mm 350 mm
SeatpostWeight: 550 gMaterial: AluminumDimensions: L350 mm
£49.99
Shipping: Free
Amazon Marketplace - MM Commerce
Crankbrothers Highline 11 Dropper Seat Post, 100mm Travel, Size 30.9mm 641300164810
Crankbrothers Highline 11 Dropper Seat Post, 100mm Travel, Size 30.9mm, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£369.11
Shipping: Free
eBay - rarewaves-outlet
Crankbrothers Highline 11 Dropper Seat Post, 125mm Travel, Size 30.9mm 641300164834
Crankbrothers Highline 11 Dropper Seat Post, 125mm Travel, Size 30.9mm, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£369.11
Shipping: Free
eBay - rarewaves-outlet
Crankbrothers Highline 11 Dropper Seat Post, 170mm Travel, Size 30.9mm 6311157
The Highline 11 combines Carbon Fiber Titanium hardware and 7075-T6 aluminium body combined with the tried-and-trusted hydraulic IFP cartridge system The post maintains all of your favorite elements such as infinite adjustment and a reliable hydraulic IFP Min/Max Insertion length 100/285mm. Total post length 507mm. Min/Max Extended length 222/380mm Travel : 170mm Weight 501g
£338.11
Shipping: Free
Amazon
Crankbrothers Highline 11 Dropper Seat Post, 150mm Travel, Size 30.9mm 641300164858
Crankbrothers Highline 11 Dropper Seat Post, 150mm Travel, Size 30.9mm, Sporting Goods > Cycling > Bike Components & Parts > Seatposts
£369.11
Shipping: Free
eBay - rarewaves-outlet
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