Thomson Masterpiece Setback Seatpost - Black Advance Narrow-wide chainring

Narrow-wide chainring

Aussie Butt Cream fuses science

Use a mild liquid detergent only (ASSOS active wear cleanser)

It also does not require chain tensioner when using in singlespeed application

This is just one application of our Shelter Wheel Kit

Thomson Masterpiece Setback Seatpost - Black Advance Narrow-wide chainringThe Masterpiece is over 40% stronger on ultimate strength tests than the strongest production seatposts on the market. Masterpiece posts weigh approximately 40 grams less than the same size Elite post. This weight reduction is accomplished while maintaining the strength and durability expected of a Thomson seatpost. Thomson accomplishes this weight reduction by machining the seatpost all over, including the oval inner diameter. We are able to hold