OneUp Components EDC Pump Seal Kit B

EDC Pump Seal O-Ring/Cap Kit

£12.99

All the seals, o-rings and a check valve needed to perform a full service on an EDC Pump.

Compatible with our 70cc and 100cc EDC Pumps.

Includes:

  • Handle End-Cap
  • Handle Seal
  • 2 x O-rings (2.5x22.5ID)
  • Check Valve Seal
  • Presta Valve Plug
  • Frame Mount Strap / Pull Tab
  • Pump Head O-ring (1.5x24.5ID)
  • Handle End-Cap O-ring (2x18.5ID)

Service Guides:

EDC Pump Service Instructions

EDC Pump Exploded View & Parts List
Only 5 left in stock!
Shipping and Returns

Orders over $99 ship for free and should arrive in 4–5 business days, once shipped.

Most orders ship within 24 hours or the next business day. Need it sooner? Upgrade to express shipping at checkout.

Return unused and unopened items within 30 days for a full refund—return shipping is free.

Orders are shipped duty and tariff free from our headquarters in Squamish, BC, Canada.

Learn more on our shipping and returns page.

Overall rating: 4.888889 / 5 from 63 reviews.

AI Generated Review Summary

The EDC Pump Seal O-Ring/Cap Kit includes all necessary seals, o-rings, and a check valve for servicing EDC Pumps. Customers praised the exceptional support and customer service, while opinions on the pump's performance varied.

Summary topics

  • Customer Support: 12%
  • Customer Service: 14%
  • Service Satisfaction: 12%

Review topics: ["straps","quality","customer service","works","replacement","support","service","kit","pump","seal","solution","action"].

Review highlights

  • "Awesome products, awesome customer service, what's not to love?" — Chris B.
  • "The customer service for the replacement was impeccable and easy." — Nick L.
  • "Amazing product and amazing customer service." — Austin W.

Reviews

Good Kit

"Very useful kit to replace the most commonly decaying parts of your pump. Would love to see a more comprehensive kit for the occasional major overhaul. Eg the valve gripping seal etc"

— John C. (5/5)

That little check valve is

"That little check valve is what i needed to get my pump working again. Thanks oneup"

— Jeff R. (5/5)

Best dropper in the business!

"Excellent service, came right away, looks sleek and does what it says on the tin!"

— Dustin H. (5/5)

The pump is well-stored.

"I bought this because ever since I bought it, the handle on my pump would come off during rides and it would rattle all the time. The design of the gasket that prevents the pump from popping out has been significantly improved, and it now fits tightly and no longer comes off during rides. I wish a tighter gasket had been included when I first bought the pump."

— Tanaka (4/5)

Fix for pump opening up during ride

"Fixed my issue with the pump sliding out during riding, hopefully it holds up over the long term"

— Justin B. (5/5)

OneUp stands by their products

"My pumps handle kept extending on a ride, so I contacted customer service to get tips on what I could do to keep it from happening. They sent me a new o-ring kit free of charge to replace the incorrect size ring that the pump came with. Great team, great products!"

— Bryn E. (5/5)

Perfect

"Perfect. Exactly what I needed to resolve my issue. :sign_horns:"

— Steven S. (5/5)

Perfect Replacement Kit for EDC

"the original pump seal started to fail after 3-4 years of use on the bike. Pleasantly suprised to not only see the kit available but that they also improved the design."

— Dan F. (5/5)

Buy less, fix more

"I love that I can get all kinds of small parts, cheaply, to maintain my OneUp gear."

— Dustin S. (5/5)

As described

"Cool that the cap can hold a CO2 cartridge"

— François N. (5/5)

Q&A

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