MenuMenuModern Bike

Reverse 30.9- mm Rigid 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.

Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.

SortSort

Showing 2 products:

Reverse Comp Seatpost, 30.9 x 350mm, Black
Reverse Comp Seatpost, 30.9 x 350mm, Black

6061 aluminum seatpost for all-around use Two bolt, micro-adjustable head. 325g (27.2mm) Item Specifications diameter: 30.9mm length: … read more

your price $33.99 + ships free

BuyBuyPART NUM 883082
Reverse Nico Vink Seatpost, 30.9 x 350mm, Black
Reverse Nico Vink Seatpost, 30.9 x 350mm, Black

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

BuyBuyPART 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

This is the part number or identifier for this item from the manufacturer

Our Lowest Price - This product is ineligible for additional discounts or rebates.

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.