Non-Round Seatposts

Non-Round Seatposts12 Products

Category
  • 1-1/8" Threadless Stems (40)
  • 1.5" Threadless Stems (9)
  • 100mm Front Hubs (3)
  • 104/64 BCD Chainrings (3)
  • 110 BCD Chainrings (11)
  • 110mm Front Hubs (0)
  • 12" - 20" Tires (0)
  • 120/80 BCD Chainrings (2)
  • 120/90 BCD Chainrings (2)
  • 130 BCD Chainrings (2)
  • 135mm BCD Chainrings (0)
  • 135mm Rear Hubs (0)
  • 142mm Rear Hubs (0)
  • 148mm Rear Hubs (0)
  • 25.4mm Flat/Riser Handlebars (0)
  • 25.4mm Seatposts (14)
  • 26" Tires (18)
  • 26.0mm Drop Bar Handlebars (0)
  • 27.2mm Seatposts (21)
  • 29" Tires (102)
  • 30.9mm Seatposts (12)
  • 31.6mm Seatposts (10)
  • 31.8mm Drop Bar Handlebars (4)
  • 31.8mm Flat/Riser Handlebars (11)
  • 34mm Headsets (0)
  • 35.0mm Flat/Riser Handlebars (5)
  • 44mm Headsets (30)
  • 49mm Headsets (33)
  • 650b/27.5" Tires (133)
  • 700c Tires (104)
  • 76mm BCD Chainrings (2)
  • 94mm BCD Chainrings (1)
  • Air Pressure Gauges (0)
  • Arm, Knee, + Leg Warmers (0)
  • Auto Racks + Accessories (0)
  • Backpacks + Messenger Bags (0)
  • BB30 Bearings (2)
  • BB30/PF30 Conversion + Adapters (26)
  • BB30/PF30 Wave Washers, Shields, Shims, + Spacers (25)
  • Bearing Press/Bearing Puller Tools (19)
  • Bells (38)
  • Bottom Bracket Cable Guides (19)
  • Brake Lever Grip Covers (9)
  • Brake Levers (0)
  • Cables + Housing (26)
  • Cageless Water Bottles (10)
  • Cannondale Complete Bottom Brackets (5)
  • Cannondale Complete Crank Sets (2)
  • Cannondale Frame Protectors (48)
  • Cannondale Frame Shock Links (19)
  • Cannondale Saddles (6)
  • Cannondale Seatpost Wedge (9)
  • Cannondale Seatstays + Chainstays (7)
  • Cannondale Si Headsets (13)
  • Cannondale Single Crank Arms (41)
  • Cannondale SystemBar Drop Bar Handlebars (11)
  • Cannondale SystemBar Stems (32)
  • Cassette/Freewheel Tools (31)
  • Cassettes (13)
  • Chain Guides + Retention (8)
  • Chain Lubes (0)
  • Chain Tools (15)
  • Chainring Bash Guards (0)
  • Chainring Bolts (3)
  • Chains + Chain Links (23)
  • Charge Saddles (12)
  • Clipless Pedal Cleats (1)
  • Clipless Pedals (43)
  • CO2 Cartridges (0)
  • CO2 Inflators (4)
  • Complete Crank Sets (3)
  • Complete Cyclocross + Gravel Bikes (0)
  • Complete Kids Bikes (0)
  • Complete Mountain Bikes (0)
  • Complete Recreation Bikes (1)
  • Complete Road Bikes (1)
  • Conceal C1 Stems (18)
  • Crank + Bottom Bracket Tools (47)
  • Cycling Gloves (0)
  • Cycling Shoes (0)
  • Cycling Socks (0)
  • Cyclocross + Gravel Bike Frames (0)
  • Degreasers/Cleaners (1)
  • Derailleur Hanger Parts + Accessories (0)
  • Derailleur Hangers (69)
  • Disc Brake Caliper Adapters (9)
  • Disc Brake Pads (144)
  • Disc Brake Parts (0)
  • Disc Brake Rotors + Parts (68)
  • Disc Brakes (0)
  • Dropper Post Parts (5)
  • Dropper Post Remotes (17)
  • Dropper Seatposts (38)
  • E-Bike Tools (2)
  • Ergon Saddles (25)
  • Fabric Cell Saddles (0)
  • Fabric Line Saddles (0)
  • Fabric Magic Saddles (0)
  • Fabric Scoop Saddles (0)
  • Fabric Tri Saddles (0)
  • Fenders (3)
  • Fizik Saddles (0)
  • Flat Platform Pedals (133)
  • Floor Pumps (5)
  • Fox Suspension Fork Parts (0)
  • Fox Suspension Rear Shock Parts (1)
  • Frame Bags (0)
  • Frame Cable Guides + Stops (56)
  • Frame Gear Straps (23)
  • Freehub Bodies (17)
  • Front Derailleurs (1)
  • Gear Storage Bottles (1)
  • General Bike Tools (50)
  • Grease (8)
  • GT Saddles (6)
  • Handebar Plugs + Caps (2)
  • Handlebar Bags (8)
  • Handlebar Drop Bar Tape (26)
  • Handlebar Flat Bar Grips (147)
  • Hats + Caps (0)
  • Headlights (3)
  • Headset Adapters (1)
  • Headset Compression Assemblies (4)
  • Headset Crown Races (9)
  • Headset Spacers (55)
  • Headset Tools (11)
  • Headset Top Caps + Bolts (26)
  • Headset Top Plates/Conical Spacers/Wedges (9)
  • Headshok 1.56" Stems (2)
  • Helmets (38)
  • Hollowgram Bottom Bracket Spindles (8)
  • Hollowgram Crank Bolts (8)
  • Hollowgram Direct Mount 1x Rings (22)
  • Hollowgram Direct Mount 2x Rings (8)
  • Hollowgram Spiders + Lockrings (18)
  • Horns (0)
  • Hub Adapters (10)
  • Hydration Packs + Parts (0)
  • Hydraulic Brake Bleed Tools (15)
  • Hydraulic Brake Fluid (3)
  • Hydraulic Brake Hose + Fittings (0)
  • Internal Cable Routing Tools (1)
  • IS41 Headsets (16)
  • IS42 Headsets (38)
  • IS47 Headsets (13)
  • IS49 Headsets (1)
  • IS52 Headsets (21)
  • Kickstands (5)
  • Kids Bike Frames (1)
  • Lefty + Headshok Complete Forks (9)
  • Lefty + Headshok Tools (35)
  • Lefty 50 Front Hubs (17)
  • Lefty 60 Front Hubs (12)
  • Lefty 73 Front Hubs (4)
  • Lefty Axle Helicoil Repair (3)
  • Lefty Band Clamps and Cable Guides (0)
  • Lefty Bearings (1)
  • Lefty Bumpers (2)
  • Lefty Cable Guides + Guards (8)
  • Lefty Clamp Bolts (2)
  • Lefty Damper Cartridge Tuning Parts (8)
  • Lefty Decals (73)
  • Lefty Hub Axle Caps + Bolts (9)
  • Lefty Lockout Remotes (6)
  • Lefty Moto Guards (8)
  • Lefty Schrader Plugs (8)
  • Lefty Specific Brake Adapters (11)
  • Lefty Steer Tubes + Plugs (21)
  • Lefty/Headshok Air Pistons + Volume Reducers (33)
  • Lefty/Headshok Boots + Air Filters (5)
  • Lefty/Headshok Damper + Air Seal Kits (21)
  • Lefty/Headshok Damper Cartridges Complete (15)
  • Lefty/Headshok Levers, Knobs, + Collars (22)
  • Lefty/Headshok Oil + Grease (0)
  • Lefty/Headshok Springs (4)
  • Lefty/Headshok Telescope Parts (2)
  • Lefty/Headshok Upper Bearing Seal (3)
  • Locks (0)
  • Men's Bibshorts + Shorts (0)
  • Men's Jerseys + Tops (0)
  • Men's Vests + Jackets (0)
  • Mini Pumps (11)
  • Mirrors (0)
  • Mountain Bike Frames (3)
  • Multi Tools (53)
  • Non-Round Seatposts (12)
  • One Piece Handlebar/Stem (0)
  • OneUp Switch Chainrings + Spiders (11)
  • Other Diameter Seatposts (2)
  • Pannier Bags (1)
  • Pedal Parts (2)
  • Pedal Wrenches (19)
  • Phone + GPS Mounts/Cases (24)
  • Plus Size Tires (7)
  • PressFit30 Bottom Brackets (8)
  • ProLogo Saddles (0)
  • Proprietary Headsets (1)
  • Pump Parts + Accessories (4)
  • Quill Stems (0)
  • Rear Derailleurs (1)
  • Rear Racks (1)
  • Rear Shock Mount Hardware (0)
  • Rear Shock Reducer Bushings (12)
  • Rear Shocks (3)
  • Rear Tail Lights (3)
  • Recreation Bike Frames (0)
  • Repair + Truing Stands (11)
  • Replacement Headset Bearings (6)
  • Rigid, Road, + Gravel Forks (6)
  • Rim Brake Bolts (4)
  • Rim Brake Pads (32)
  • Rim Brakes (2)
  • Road Bike Frames (0)
  • RockShox Suspension Fork Parts (0)
  • RockShox Suspension Rear Shock Parts (0)
  • SDG Saddles (15)
  • Seat Mounted Bags (29)
  • Seatpost Clamps - Bolt On Style (20)
  • Seatpost Clamps - Quick Release (12)
  • Seatpost Hardware (5)
  • Seatpost Sizing Shims (3)
  • Slice RS Stems (5)
  • Spoke Wrenches + Truing Tools (34)
  • SQLab Saddles (8)
  • Stem Parts (0)
  • Stick On Frame Protection (41)
  • Suspension Forks (1)
  • Suspension Frame Pivot Hardware (48)
  • Suspension Oil (2)
  • Suspension Shock Pumps (3)
  • Suspension Tools (12)
  • T-shirts + Casual Tops (5)
  • Threadlock and Retaining Compounds (1)
  • Thru Axles + Skewers (37)
  • Tioga Saddles (4)
  • Tire Liners (0)
  • Tire, Tube, + Tubeless Tools (22)
  • Toe Clips and Pedal Straps (0)
  • Top Tube/Stem Bags (0)
  • Torque Wrenches (8)
  • Trainer Tires (0)
  • TT/Tri Aero Clip On Bars (0)
  • Tubeless Tape (23)
  • Tubeless Valves (35)
  • Tubes (47)
  • Tubular Tires (9)
  • Valve Caps (12)
  • Wallets + Gear Wraps (5)
  • Water Bottle Cages (36)
  • Water Bottles (61)
  • Wolf Tooth CAMO Chainrings + Spiders (15)
  • Women's Bibshorts + Shorts (0)
  • Women's Jerseys + Tops (0)
  • Women's Vests + Jackets (0)
  • WTB Saddles (42)
Color
Brand
  • Cannondale
Size
Height/Rise
Diameter
Length/Width
  • 30mm
  • 330mm
Stock Status
  • Ships Today
  • Out of Stock
Out of stock
Original Cannondale Hollowgram SL 27 Knot carbon seatpost with 0mm offset. Fits bikes requiring the Truncated Aero Profile seatpost like the 2019 generation SuperSix EVO and CAAD13. 65mm minimum frame insertion required Carbon fiber construction Two bolt head design for easy and precise adjustment 0mm offset Fits 2019 generation SuperSix...
$12.00
Original Cannondale Di2 battery holder for KNOT 27 seatposts used on 2020 generation SuperSix EVO and CAAD13 bikes. Kit includes one Di2 battery holder. Di2 battery is not included. View similar items in these related categories Seatposts > Non-Round Seatposts Today's Stock Status 8 Ready to ship or pickup ASAP...
Quick look
$225.00
Original Cannondale Hollowgram SL 27 Knot carbon seatpost with 15mm offset. Fits bikes requiring the Truncated Aero Profile seatpost like the 2019 generation SuperSix EVO and CAAD13. 65mm minimum frame insertion required Carbon fiber construction Two bolt head design for easy and precise adjustment 15mm offset Fits 2019 generation SuperSix...
Quick look
-7%
Out of stock
Original Cannondale carbon seatpost for 4th generation SuperSix EVO. Includes two seat clamp rails: one standard and one for SmartSense accessory mounting. Cannondale recommends the use of carbon paste upon installation. Posts must have a minimum of 65mm inserted into the frame. Consult the owners manual supplement for maximum insertion...
Out of stock
Original Cannondale carbon fiber seatpost with 15mm offset for 2019 generation SystemSix bikes. Reflective Hollowgram graphic on the back of the post for that extra visibility you need. 330mm length from center of seat rail clamp to bottom tip of post. Requires 65mm minimum insertion. Weight as pictured: ~221 grams...
$125.00
Original Cannondale Hollowgram 27 aluminum carbon seatpost with 15mm offset. Fits bikes requiring the Truncated Aero Profile seatpost like the 2019 generation SuperSix EVO and CAAD13. 100mm minimum frame insertion required Lightweight aluminum alloy construction Two bolt head design for easy and precise adjustment 15mm offset Fits 2019 generation SuperSix...
Quick look
$180.00
Original Cannondale carbon fiber seatpost for 2015+ Slice Multisport bike. Kit contains seatpost and saddle clamp hardware. Will not fit 2009-2014 Slice Aero bikes. View similar items in these related categories Seatposts > Non-Round Seatposts Today's Stock Status 1 Ready to ship or pickup ASAP from Utah UPC: 884603636459 EAN:...
Quick look
Out of stock
Original Cannondale seatpost head clamp w/ 0mm setback For 2012 Synapse Carbon seatpost which is available separately as KP215/SOFT and KP215/FIRM. 20mm setback is also available as KP214/20MM View similar items in these related categories Seatposts > Non-Round Seatposts Today's Stock Status Currently not availableUPC: 884603421871 EAN: Not available Manufacturer...
-50%
Out of stock
Replacement seatpost for the Cannondale Slice aero bike. Made of Carbon Fiber and weighs in at 280 grams. This came stock on the 2010 model. Includes saddle mounting hardware but water bottle mount hardware p/n KP059 sold separately. View similar items in these related categories Seatposts > Non-Round Seatposts Today's...
Out of stock
Original Cannondale carbon seatpost for the 2019 SystemSix aero road bike. Kit includes carbon post and seat clamp hardware. View similar items in these related categories Seatposts > Non-Round Seatposts Today's Stock Status Currently not availableUPC: 8846037468206 EAN: Not available Manufacturer Part Number: K26129 713800-Q0-L
Out of stock
Original Cannondale seatpost head clamp w/ 20mm setback For 2012 Synapse Carbon seatpost which is available separately as KP215/SOFT and KP215/FIRM. 0mm setback is also available as KP214/00MM View similar items in these related categories Seatposts > Non-Round Seatposts Today's Stock Status Currently not availableUPC: 884603421888 EAN: Not available Manufacturer...
Out of stock
Get the original Cannondale SAVE seatpost that came on 2012 Synapse Carbon bikes. This new seatpost is compatible with 2009-2012 Synapse Carbon frames. This new modular system of a separate post and clamp allows you to easily tune the ride and fit. The post is available in soft (originally stocked...

Search

Just added to your cart:
Qty:
Total:
Subtotal:
Excl. postage 
My Cart
Just added to your wishlist:
Excl. postage 
My Wishlist