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Bike Seatposts & Clamps

45 products
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Regular price $34.00
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MSW Alloy Seatposts feature a one-bolt clamp design for easy adjustment. 1-piece forged AL-2014 350mm in length Offset (mm)  -  23 Max Height  -  245 Color  -  Silver Clamp Style  -  Standard Rails...
Regular price $50.00
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Why choose Stratum for your next road, gravel, or mountain bike seatpost? It features durable 6066 aluminum construction and comes in all common diameters. It comes in two offset options and featur...
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Regular price $28.00
Sale price $28.00
Regular price $27.95
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MSW Two-Bolt Seatposts provide a sturdy and durable saddle perch for cross country and all-mountain riding in three diameters, rigorously tested to ISO 4210 Mountain standards. Constructed with AL-...
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Regular price $20.99
Sale price $20.99
Regular price $20.99
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Sunlite Alloy Pillar Seatpost Forged alloy pillar style seatpost without clamps Perfect for cruisers, retromod or older bikes Outer Diameter  -  25.4mm Length  -  350mm Color  -  Black Material  - ...
Regular price $24.99
Sale price $24.99
Regular price $24.99
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The Jagwire Pro Dropper Kit is designed from the ground up to make dropper posts function as well as possible, with unique cable, housing, and small parts. Flexible 3mm LEX-SL housing allows for ea...
Regular price $199.99
Sale price $199.99
Regular price $199.99
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The original Tellis was built to be a workhorse. The Tellis V2 is an elevated workhorse.  We took 6 years of rider feedback, listened, learned and tested. The V2 is the fruit of our labors and we'r...
Regular price $449.99
Sale price $449.99
Regular price $449.99
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This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback options—0mm and 20mm. FACT carbon construction and aerodynamic profile compatible with the 2021 Tarma...
Regular price $449.99
Sale price $449.99
Regular price $449.99
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This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback options—0mm and 20mm. FACT carbon construction and aerodynamic profile compatible with the 2021 Tarma...
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Regular price $400.00
Sale price $400.00
Regular price $400.00
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Bike Yoke Revive 3 MAX Dropper Post Without Remote MAX posts have an upper tube that is sized to match the 34.9mm lower, creating more stiffness and smoother actuation Self-serviceable dropper post...
Regular price $229.00
Sale price $229.00
Regular price $229.00
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Reengineered for rugged climbs and technical descents, the next-generation of the Loam Dropper takes our renowned reliability to new highs… and lows. Additional sizes and a lower stack height provi...
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Regular price $159.00
Sale price $159.00
Regular price $159.00
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If you’re dropper post curious, The Range Dropper is here to make sure that you can have one without breaking the bank, or breaking your brain trying to install it. Durable to the moon and back and...
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Regular price $49.00
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We were clearly those kids who really liked to push buttons. So we make buttons that are extra fun to push. Forged to be nearly indestructible and fully sealed to withstand any PNW-like weather. Pl...
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Regular price $74.00
Sale price $74.00
Regular price $74.00
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It's been called the yoga mat for your thumb. The Loam Lever's design considers both smooth actuation as well as a superior tactile experience. Simply put, it's fun to press. Plus, we've guaranteed...
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Regular price $27.95
Sale price $27.95
Regular price $27.95
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Dimension Two-Bolt Seatposts provide a sturdy and durable saddle perch for cross country and all-mountain riding in three diameters, rigorously tested to ISO 4210 Mountain standards. Constructed wi...
Regular price $5.00
Sale price $5.00
Regular price $4.95
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These Midcap Bands are swappable color pops compatible with your Loam Dropper Post. Swappable Color Pop Compatible with your Loam Dropper Post
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Regular price $5.00
Sale price $5.00
Regular price $4.95
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Misplace your barrel nut? No problem, we've got you. This barrel nut works for all of our droppers including the Rainier, Bachelor, Cascade and Pine. It also works with the Cascade/Pine replacement...
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Regular price $15.00
Sale price $15.00
Regular price $14.95
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These adapters make your Loam Lever direct mount compatible to Shimano ISpec II, Shimano EV or Sram MatchMaker X (MMX) brake lever clamps. Shimano ISpec II is for XTR M9000, XT M8000, SLX M7000, DE...
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Regular price $315.00
Sale price $315.00
Regular price $315.00
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Get the DownLow. Our DownLow dropper post is an infinitely adjustable, easily serviceable, air/hydraulic unit with a sweet cable remote. It goes up. It goes down. You need one. Alloy construction w...
Regular price $49.00
Sale price $49.00
Regular price $49.00
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The Puget lever kits are compatible with all of our droppers, including the Cascade, Pine, Rainier, Loam and Coast. These levers use a barrel nut for securing the cable which is universal with all ...
Regular price $49.00
Sale price $49.00
Regular price $49.00
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Our Drop Bar Lever Kit makes using a lever on your drop bar cockpit a customizable experience. With two clamp size options, this kit offers unique setups for your comfort needs. For the crew riding...
Regular price $209.00
Sale price $209.00
Regular price $209.00
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We made this post to honor your most adventurous days on the trail. From the quadzilla climbs to the serpentine descents, the Loam Dropper capitalizes on PNW’s best-in-class reliability in our shor...
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Regular price $69.00
Sale price $69.00
Regular price $69.00
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It's been called the yoga mat for your thumb. The Loam Lever's design considers both smooth actuation as well as a superior tactile experience. Simply put, it's fun to press. Plus, we've guaranteed...
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Regular price $269.99
Sale price $269.99
Regular price $269.99
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The Tellis is one of the most durable and simplistic droppers on the market, with an easy cable actuated, sealed hydraulic cartridge system, featuring the softest lever action in the game and backe...
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Regular price $44.99
Sale price $44.99
Regular price $44.99
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150mm Replacement Cartridge Designed for the SDG Tellis Dropper Post Includes a bottom out bumper and a Tellis lock nut tool
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Regular price $339.00
Sale price $339.00
Regular price $339.00
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The Transfer rises again with a full redesign, making it smoother and more robust than ever before. With easier actuation, enhanced serviceability and greater tunability, the 2025 Transfer gets an ...
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Regular price $189.99
Sale price $189.99
Regular price $189.99
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The Vario Infinite Dropper seatpost uses a proven, gas-charged spring allowing infinitely-adjustable travel, and requires 20% less compression force than the competition. The unique upper bushing a...
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Regular price $54.99
Sale price $54.99
Regular price $54.99
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The Vario 1x Dropper Lever is the perfect complement to the Vario Infinite Dropper seatpost... or any cable actuated dropper seatpost! The angle-adjustable paddle pivots on dual cartridge bearings ...
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Regular price $14.99
Sale price $14.99
Regular price $14.99
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The Kalloy Uno Seatpost is made out of one-piece forged 6061 aluminum, internally ovalized.One-piece forged 6061 aluminum, internally ovalized
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Regular price $199.99
Sale price $199.99
Regular price $199.99
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The all-new Highline 3 delivers infinite adjustment, smooth feel, and easy installation for any bike. Shorter insertion length to fit more bikes Premium Trelleborg sealing Exclusive Igus LL-glide b...
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Regular price $28.99
Sale price $28.99
Regular price $28.99
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Odyssey Intac Railed Seatpost - 25.4mm, 300mm, Black Color  -  Black Clamp Style  -  Standard Rails Length  -  300 Diameter  -  25.4
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Regular price $69.00
Sale price $69.00
Regular price $69.00
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FOX Transfer post levers provide smooth action and reduced force, providing consistent actuation pressure to raise or lower the seat. Options include a lightweight below-the-bar design for 1x drive...
Regular price $419.00
Sale price $419.00
Regular price $419.00
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Meet the Transfer SL. At 128 grams (25%!) lighter than the regular Transfer post, it’s the lightest mainstream dropper post on the market. Compatible lever options for flat bars, drop bars, and 1x ...