Trek Electra brand Bontrager brand Trek Travel
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  • Electra 31.8mm Seatpost Clamp with Rack Mounts

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Electra 31.8mm Seatpost Clamp with Rack Mounts

Model 478334E

Comp. Value

Our “Comparable Value” (Comp. Value) prices are based on the prices charged by Trek or other retailers, in-store or online, for the same or similar items. In most cases, this is a price at which Trek has offered the item for sale, and also the MSRP we provide to third-party resellers based on the prices of competing items in the market.

$12.99 Comp. Value Sale price

Adjust your saddle and add a rack with a few turns of the wrist.

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  • Note: We do not offer delivery to PO boxes, hotels, and freight forwarding addresses. Bikes cannot be delivered to FPO/APO addresses due to size restrictions on deliveries.
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Pricing details

Retailer price

Retailer pricing applies when you purchase goods online that the shop has in stock today. Order is subject to retailer acceptance.

Comp. Value

Our “Comparable Value” (Comp. Value) prices are based on the prices charged by Trek or other retailers, in-store or online, for the same or similar items. In most cases, this is a price at which Trek has offered the item for sale, and also the MSRP we provide to third-party resellers based on the prices of competing items in the market.

In-store pickup
Direct-to-home shipping

Business in the front, party in the rack

Want in on the fun? Add this clamp to your seatpost, set your saddle and tighten with an allen wrench.

You and your ride will be rack ready in no time.

Product details

  1. All Cruiser and Amsterdam rear racks require a seat clamp with rack mounts
  2. Replaces your current seatpost clamp
  3. 31.8mm size fits Electra aluminum alloy frames
  4. Not designed for use on Electra Townie models
  5. Available in silver and black