Thomson Bolt-On Seat Clamp 34.9mm 1-3/8" Black Trail Pro - Radial With our Evo-Lap technology we

With our Evo-Lap technology we model the frame to optimize the surface area

Description:Featuring the progressive geometry and clean integration of the 01 platform

New fallen snow -12°C to -25°C (10°F to -12°F)

We give this boot high marks for comfort

Bomb proof build for a set it and forget it rider

Thomson Bolt-On Seat Clamp 34.9mm 1-3/8" Black Trail Pro - Radial With our Evo-Lap technology weDesigned to have the best combination of light weight, strength and durability Made from the same 7000 series alloy as Thomson seatposts and stems Made in the USA. 30g (34. 9mm) Model Seatpost Collar Diameter 34. 9mm Color Black Clamp Diameter 34. 9Mm