MEC Mountain Seat Post Clamp 5038-115
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MEC Mountain Seat Post Clamp

Free shipping on orders over $50

Free store pickup

Order online, get it at your local MEC. It couldn’t be easier.


Rocksolid Guarantee

Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).

Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

It lasts longer than 30 days, but not forever. We'll be fair about it.

Price match guarantee

Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.

If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.

If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.


Show Description

This secure seat post clamp is solid for tearing up trails and down mountains.

  • Anodized finish.
  • Select 28.6mm, 31.8mm, or 34.9mm diameter.

Tech specs

Show Tech specs
Weight 18g (31.8mm)
Ideal for Mountain biking
Made in Taiwan