SKU: CSP10842

Thomson Masterpiece Seatpost 30.9x350mm Aluminum 25mm Setback Black

Condition: NEW
Regular price

return icon 30-day returns
shipping icon Fast Shipping

About this item

The Masterpiece is Thomson's ultimate seatpost: it combines the strength and durability of the Elite post in a lighter package. Made in the USA it features a post and cradle machined from one piece of 7000 aluminum for durability and strength, long seat rail cradle limits saddle rails from bending, captive hardware and infinite tilt adjustment between -5 degrees and +29 degrees all in a package that's 40 grams lighter than a comparably sized Elite post.

-All surfaces machined to remove weight
-Accommodates seat tube angles of 62 degrees or more
-41mm seat rail grip length
-Weight limit of 200 lbs or 91 kg

Product is new.


Brand Thomson
Material Aluminum
Intended Use Mountain,Road
Weight 199 grams

“I love this company! My beautiful bike arrived promptly, was packed brilliantly, and tuned perfectly. It was exactly as described.”

— Kari K.


“In the past month, I purchased a road bike and MTB from TPC. Very happy with the price and condition of both bikes! I was riding the bikes 10 minutes after I received them.”

— David H.

Newsletter Sign Up