Reverse 30.9- mm Bicycle Seatposts
The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.
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Showing 4 products:
Reverse Comp Seatpost, 30.9 x 350mm, Black 
BuyPART NUM 883082
6061 aluminum seatpost for all-around use Two bolt, micro-adjustable head. 325g (27.2mm) Item Specifications diameter: 30.9mm length: … read more
Ships Freeyour price $33.99 + ships free
BuyPART NUM 883082 
Reverse E-Force Seatpost 30.9 x 350mm Black BuyPART NUM 292242
Tested and certified safe for E-Bike use according to the German EFBE EPAC MTB-GR Tri-Test Forged 6061-T6 aluminum withstands the toughest loads … read more
5% offretail $62.99 your price $59.84 + ships free
BuyPART NUM 292242 
Reverse Nico Vink Seatpost 30.9 x 350mm Black/Copper BuyPART NUM 745010
Nico inspired 6061 aluminum post for Downhill and Freeride Proven incredibly durable in fatigue testing Two bolt, micro-adjustable head. 256g … read more
5% offretail $59.99 your price $56.99 + ships free
BuyPART NUM 745010 
Reverse Nico Vink Seatpost, 30.9 x 350mm, Black BuyPART NUM 231633
Nico inspired 6061 aluminum post for Downhill and Freeride Proved incredibly durable in fatigue testing Two bolt, micro-adjustable … read more
retail $59.99 your price $58.99 + ships free
BuyPART NUM 231633 
We define color as the main color of the item. It may have accents or highlights in other colors.
These models are available for online purchasing and can be shipped directly to you.
The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.
Seatpost length is measured in millimeters. It is typically measured from the bottom of the post to the center of the rail mount.
Offset is often referred to as setback. This is the distance in mm that the clamp is offset from the center of the seatpost.
Seatpost Material
Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.
Seatpost Clamp Style
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