Thomson Seatpost Clamp
Best premium hardware for cyclists seeking ultimate reliability and precision.
This collar uses a unique floating bolt and barrel nut system to ensure even pressure distribution, preventing damage to your frame or post. It is a precision-engineered upgrade that delivers reliable, high-strength clamping force with minimal torque.
$31.95
at
Industrialbicycles
More Seat Collar options
Who it's for
- Riders seeking a secure fit that protects expensive carbon seatposts
- Cyclists wanting a reliable set and forget component
- Enthusiasts building a premium bike with a cohesive classic look
Who should skip it
- Budget-conscious builders looking for basic functionality at a lower cost
- Weight-obsessed racers prioritizing every gram over maximum clamping force
- Customizers wanting vibrant anodized colors to match specific frame accents
Performance breakdown
Clamping consistency
Floating bolt design ensures uniform pressure across the entire seat tube.
Material durability
High-strength 7000 series alloy resists deformation under heavy riding loads.
Hardware longevity
Stainless steel bolt resists corrosion even in harsh, wet riding conditions.
Component protection
Low torque requirement prevents damage to delicate carbon or lightweight frames.
Installation ease
Simple barrel nut system makes quick adjustments straightforward and intuitive.
Weight-to-strength ratio
Robust construction provides maximum security without adding unnecessary bulk.
Key Specs
Material
7000 series alloy
Weight
30 grams
Bolt Material
Stainless steel
Clamp Diameter
34.9 mm
Max Torque
2.82 Nm
Included Parts
Bolt, washer, and barrel nut
Country of Origin
USA
Know before you buy
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Ask Metto anything about the Thomson Seatpost Clamp before you decide.