Best Mountain Bike Adjustable Seatpost

REDSHIFT Dual-Position Bike Seatpost, Aluminum Bicycle Seat Post Saddle Pole, Cycle Biking Accessories and Parts, 27.2mm x 350mm Black

  • PATENTED DUAL-POSITION SEATPOSTS – The patented Redshift Dual-Position Seatpost for bicycles allows you to switch between two seatpost positions: road and triathlon positions while riding your bike. Innovative bike accessories optimized for triathlon and long distance riders..
  • SWITCH FROM ROAD TO AERO POSITION – The Dual-Position bike seatpost allows you to switch between road and aero positions on the fly during your ride. Transform the road bike you already own into a triathlon riding position for proper fit with aero bars..
  • RIDE WITH EASE MORE COMFORTABLY – The key to riding comfortably is proper positioning of your bike saddle. This bike seatpost allows you to ride with a proper aero bike fit on a standard road bike, so you can ride faster and more comfortably..
  • ENSURES PROPER LEG EXTENSION – This seatpost for bikes is designed to maintain the same pedal-to-saddle length in both positions, ensuring proper leg extension in the road and aero riding positions..
  • COMPATIBLE WITH – The seat post is 27.2 mm in diameter by 350 mm in length. Shims (sold separately) can be used....
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Kinekt Bike Suspension Seatpost, LR Lightweight Alloy Seat Post for Road, Gravel and E-Bikes, Adjusts to Match Weight and Riding Style, Quick and Easy Set-up, LR | 31.6mm | 420mm

  • COMFORT IN MOTION - Feel the smooth difference of Kinekt Seatpost as it floats over any terrain or road surface absorbing more shock, providing better control, and less fatigue. Kinekt’s adjustable active suspension springs are made to match your weight and riding style to get you back in the saddle and on the trail, road, beach or mountain without delay..
  • FIND YOUR SEAT POST: 【STEP 1】RIDER WEIGHT - LR if you weigh 80-180 lbs. (36-82 kg) or XR if you weigh 180-320 lbs. (82-145 kg)..
  • 【STEP 2】 DIAMETER - Find the measurement printed on your current seat post or look up the spec for your bike and model on-line..
  • 【STEP 3】 LENGTH - You need at least 40mm between seat rails and top of seat tube for proper fit. Find the length printed on your current stem or look up on-line..
  • BIKE TYPE - If you are choosing a Kinekt suspension seatpost for an e-bike, we recommend choosing the LR for riders under 150lbs (68kg) and going with the XR for riders over 150lbs, this accommodates the in-saddle riding style and weight distribution that e-bikes produce..
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Bibike 27.2/30.9/31.6mm Dropper Seatpost 440mm MTB Dropper Post 125mm Travel Remote Internal Routing/External Cable

  • Demension: 30.9mm diameter frame. 375mm is the external brake cable, and 400mm is the internal brake cable. Purchase according to your bicycle model..
  • How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of....
  • Adjustable Height: You can adjust the height of the saddle according to your height. The height of the saddle can be adjusted with a length of 10cm to....
  • Wide Application: Suitable for most mountain bikes, road bike, fixed gear bicycle, downhill bike, track bike, MTB, BMX, DH, etc.
  • After-Sale Service: Thanks for your purchase. If you have any problem , please feel free to contact us any time. We promise you the satisfying....
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ZUKKA Bike Seat Post 1.07 x 13.8 inch (27.2 x 350 mm Aluminum Alloy Bicycle Seat Post with Adjustable Clamp

  • Thickness of the tube:0.08"(2 mm).Weight:14.1 ounces. Color:Silver.Note: Please choose the right size of the seatpost..
  • ADJUSTABLE CLAMP: You can adjust the tilt angle of the saddle via the clamp to make the saddle achieve the best riding comfort..
  • PRECISE SCALE:The seat post is engraved with a clear scale, which is convenient for adjusting the length of the seat post to achieve the height suitable for you..
  • MATERIAL:Seat post made of aluminum alloy,light weight and durable.Polished anodized finish,exquisite workmanship and never rust..
  • UNIVERSAL FIT:Suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc..
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Carbon SeatPost 27.2 400mm Litetop 3K Carbon Fiber Bike Seatpost Suitable for Most Bicycle Mountain Bike Road Bike MTB MTN BMX Black

  • 3K Carbon Fiber: Constructed of ultra light and strong 3K Carbon Fiber. Light weight, never rust.
  • Size: 27.2 × 400mm (apx 235g/pc), Total length: 400mm, Tube Length: 375mm, Head Length: 25mm. Strength: 4.9 levels ultra high strength, maxium of 580lbs.
  • Setback: 0mm. Adjust tube length of 0 to 370mm.
  • How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the frame tube..
  • With adjustable head, Easy to install. Frosting finish, exquisite workmanship, nice touch feeling.
  • Suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
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Litetop Carbon SeatPost 27.2 350mm 3K Carbon Fiber Bike Seatpost Suitable for Most Bicycle Mountain Bike Road Bike MTB MTN BMX (Black)

  • 3K Carbon Fiber: Constructed of ultra light and strong 3K Carbon Fiber. Light weight, never rust.
  • Size: 27.2 × 350mm (apx 220g/pc), Total length: 350mm, Tube Length: 325mm, Head Length: 25mm. Strength: 4.9 levels ultra high strength, maxium of 580lbs.
  • Setback: 0mm. Adjust tube length of 0 to 320mm.
  • How to Choose the Size:1.Check the diameter of the original seatpost,choose the same size as the original diameter.2.Measure the inside diameter of the frame tube..
  • With adjustable head, Easy to install. Frosting finish, exquisite workmanship, nice touch feeling.
  • Suitable for most road bike, fixed gear bicycle, mountain bikes, downhill bike, track bike, MTB, BMX, DH, etc.
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ZUKKA Bike Suspension Seat Post 27.2 x 300 mm,Shock Absorber Damper Bicycle SeatPost/Silver

  • PAY ATTENTION:Please do measure the actual required diameter before purchasing. Saddle clamp is not included, please buy the saddle clamp separately if needed..
  • SEATPOAT SIZE: 27.2*300 mm (1 x 11.8 inch). Shock absorb travel 55 mm /2.17 inch..
  • SPRING COIL SUSPENSION:Bicycle seat post has built-in spring coil and damper rubber , which are designed to absorb vibration during riding and bring a comfortable riding experience..
  • EASY TO USE:The bottom of the bicycle suspension seatpost is designed with an adjustable preload, which can change the required force according to the rider's weight to achieve a good vibration absorption effect. Note: It is suitable for riders weighing 50kg/110lbs to 100kg/220lbs..
  • HIGH QUALITY:Made of aluminum body ,lightweight and durable.Polished anodized finish, never rust..
  • UNIVERSAL FIT:Suitable for most bike,such as road /mountain /track bike, fixed gear bicycle, downhill bike, MTB, BMX..
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COCH Zoom Bike Seat Posts Bike Suspension Seatpost 27.2mm 31.6mm Alumium Adjustable Seatpost for MTB Road Bike Mountain Bike Fixed Bike Seatpost Black 31.6mm

  • Spring Coil Suspension & Reduce Bump Impact: Build-in spring coil and damper rubber absorb the vibration while riding, the seat post comfort your....
  • Rebound Force Adjustable & Clamp Angle Adjustable: You can adjust the bottom screw to change the spring rebound force fit to your weight to get best....
  • Multi Diameter & Colors: We offer 27.2mm, 31.6mm diameters. 3 different colors, black clamp - black body, red clamp -black body, silver head - silver....
  • How to Choose the Size:1.Check your current seatpost diameter, size marked on lower position of the post (Need to take it out from tube to see the....
  • Suit for most Fixed Gear bike ,Road Bike ,Mountain Bike , Universal Bikes,etc.It fit for riders weight 50kg/ 110lbs to 180kg/ 397lbs.
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FAST- DEER Carbon Fiber Seat Post MTB/Road Bicycle Seat Post 27.2/30.9/31.6×350/400mm Weight 160g (400, 30.9)

  • Ultralight Carbon Seat Post: Made of full 3K T800 carbon fiber — as known as “black gold” in the industry, Light weight, never rust..
  • Size: Φ31.6 × 350mm (apx. 240g/pc), Total length: 350mm, Tube Length: 325mm, Head Length: 25mm. Strength: maxium of 580lbs.
  • Setback: 0mm. Adjust tube length of 0 to 320mm..
  • How to Choose Yours: You need to either check your INTERNAL diameter or check the specs on your original bicycle seatpost or bike..
  • Adjustable Seatpost Angle: The seat tube angle is controlled by how the bolts are tensioned. You can probably get a pretty steep angle by loosing the rear bolt and tightening the front bolt of our bicycle seat pole. The recommended maximum torgue force would be 7 Nm, or else the cracks may occur..
  • Wide Application: Suitable for most mountain bikes, road bikes, fixed gear bicycle, downhill bikes, track bikes, MTB, BMX, DH, etc..
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Kinekt Bike Suspension Seatpost, Lightweight Alloy Seat Post for Road, Gravel and E-Bikes, Adjusts to Match Weight and Riding Style, Quick and Easy Set-up (Weight: 150-200lb | Post: 27.2 x 350mm)

  • COMFORT IN MOTION - Feel the smooth difference of Kinekt Seatpost as it floats over any terrain or road surface absorbing more shock, providing better control, and less fatigue. Kinekt’s adjustable active suspension springs are made to match your weight and riding style to get you back in the saddle and on the trail, road, beach or mountain without delay..
  • FIND YOUR SEAT POST: 【STEP 1】RIDER WEIGHT - LR if you weigh 80-180 lbs. (36-82 kg) or XR if you weigh 180-320 lbs. (82-145 kg)..
  • 【STEP 2】 DIAMETER - Find the measurement printed on your current seat post or look up the spec for your bike and model on-line..
  • 【STEP 3】 LENGTH - You need at least 40mm between seat rails and top of seat tube for proper fit. Find the length printed on your current stem or look up on-line..
  • BIKE TYPE - If you are choosing a Kinekt suspension seatpost for an e-bike, we recommend choosing the LR for riders under 150lbs (68kg) and going with the XR for riders over 150lbs, this accommodates the in-saddle riding style and weight distribution that e-bikes produce..
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