SKU: 44668110089
el mountainbike

el mountainbike Ventana el Jefe Fat Tandem - Value Build

Sale price$25.70 Regular price$28.56
Save 10%

Pay in installments of $7.14 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

el mountainbike Ventana el Jefe Fat Tandem - Value BuildThe best Fat tire tandem! Ventana's el Jefe is the benchmark for fat tire MTB Tandems . With geometry and design based on real world experience, this tandem defines what a fat tandem should be! Our el Jefe builds include the added versatility of frame fork accommodations for both 26x4. 9 and 29x3. 0 wheels and tires. el Jefe exhibits excellent trail manners on rough terrain, with lots of ground clearance. Wide tire options create traction and

The best Fat-tire tandem! Ventana's el Jefe is the benchmark for fat tire MTB Tandems . With geometry and design based on real-world experience, this tandem defines what a fat tandem should be!

Our el Jefe builds include the added versatility of frame/fork accommodations for both 26x4.9 and 29x3.0 wheels and tires. el Jefe exhibits excellent trail manners on rough terrain, with lots of ground clearance. Wide tire options create traction and flotation over soft surfaces like snow and sand, enabling practical use in areas of soft terrain. Ventana's el Jefe offers great handling while still being stable and forgiving. We spec durable trail-tested drivetrains with powerful brakes, for going and stopping on your schedule. We equip all Ventana  tandems with our hand-built wheelsets for durability and performance. Ready to explore the beyond the normal boundaries? Let the el Jefe help you conquer whatever the trail throws at you!.

Our Value Build gives you the ultimate in durability and low-maintenance operation in all conditions, to keep you on the trail with maximum value and minimum down time. We know what works on these tandems based on our years of building tandems.


Ventana el Conquistador de Montanas Tandem Value Build Spec:

SRAM GX Eagle wide-range 1x12 drivetrain

Wren Fat Tandem Suspension Fork or Ventana Rigid Fat

10/52T SRAM GX Eagle Cassette with 520% gear range

Middleburn Alloy Tandem Crankset

DT Swiss 350  Fat bike hubset with Sun MulFut Alloy Fat Bike rims

TRP Spyke Mechanical Disc Brakes

FSA Alloy Riser Bars

Control Tech alloy adjustable stoker stem

FSA Captain's Stem.

Cane Creek Thudbuster ST stoker seatpost

Ventana el Jefe - The best in performance and value in a fat tandem!

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 44668110089

Discover Niche Categories That Outsell el mountainbike

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Matthew
San Leandro, US
★★★★★ 3
Great Cooling, But Lacking Support
Color: White, Size: Standard
I have to agree with some of the other reviews—this pillow just doesn't offer enough support. It initially feels plush and inviting, but after a minute or so, your head sinks too far and ends up pressing against the underlying latex, which has a rubbery, somewhat uncomfortable feel. It might be an excellent fit for those with smaller frames, but for me, it fell short in terms of proper neck and head support. On the plus side, the cooling aspect is impressive. It's cool to the touch and noticeably more breathable than many pillows I've tried. I've seen some complaints about it not staying cool all night, but honestly, no pillow really does. Casper's claim of "12 hours of cooling" seems like marketing optimism—your body heat will eventually warm up any pillow, no matter how well-designed. That’s just basic thermodynamics. All in all, it's a well-made pillow with excellent cooling performance. If you have a smaller frame, this could be a great choice. Unfortunately, it just didn’t work for my needs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2025
B
Verified Purchase
BP
Carnegie, US
★★★★★ 1
Is this a joke?
Color: White, Size: King
I don't usually write reviews, but I have to for this pillow. The pillow measures 16" x 32", not 18" x 34" as stated in the description. That's not really a big deal, but they should have the correct size in the description. The problem with this pillow is the total lack of support. My head falls through this pillow within a half hour of laying my head on it. This causes me neck pain and I have to switch to my old pillow in the middle of the night. I'm a bigger dude that's 6'3" and I only sleep on my side. I thought this pillow would be great based on the other reviews that stated it works for side sleepers. I would describe this pillow as a greatly overpriced marshmallow. The pillow does have some decent cooling properties, but they don't last all night as described. This pillow would probably work great for someone who sleeps on their stomach. I wouldn't recommend this pillow to a bigger dude that's a side sleeper. Note: I did find a great Casper pillow that works for me. I bought the Casper Sleep Essential Cooling Foam pillow on Amazon. It's the one that's all foam with a phase change layer to help with cooling. The pillow has great support and it doesn't cause me any neck pain. The best part is the price, it cost less than half the price of the Hybrid Snow Pillow. I hope this review helps someone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2024
K
Verified Purchase
K. Farnsworth
Fort Morgan, US
★★★★★ 5
A Near Perfect Pillow
Color: White, Size: King
I was hesitant to order this pillow because it was so expensive. I was looking for a cooling pillow and after a previously purchased pillow lost it's "cool" after a few nights of sleeping on it, I was concerned that this Casper pillow would do the same. The pillow is so comfortable. My only complaint is that it does not seem to hold the coolness all night. I find I need to flip the pillow over part way through the night. But, when I flip the pillow, it is perfectly cool. The pillow is supportive without being too firm. I love this pillow!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 19, 2024
J
Verified Purchase
J&S
Waukegan, US
★★★★★ 2
Not quite right….
Color: White, Size: Standard
I’m torn on this pillow. While it does have merit, there were some serious “flaws” for me. I am a side sleeper and I’ve been on the hunt for a neck supportive pillow. This didn’t have that for me. The night started with good possibility, but I woke up several hours in and found the pillow flat where I was; all the filling had moved to the top. It IS very cool to the touch and I could definitely tell it was cool while sleeping on it. The loft of this pillow is fine, but not stupendous, and the softness was pretty great. Overall, just not the best. If the filling had stayed put through the night, I might’ve kept, but as it was, I returned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
T
Verified Purchase
Theresa
Cuba, US
★★★★★ 5
Does the job!
Color: White, Size: Standard
This pillow offers superb support and stays cool. It replaced my previous one from a couple years back. I did notice that, like so many things, it isn’t as full as my previous one but still offers a good nights rest for this side sleeper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026

recommand products