SKU: 41046237727

SRAM Eagle 90 E-MTB Mechanical Transmission Groupset

$582.75 $647.50
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

SRAM Eagle 90 E-MTB Mechanical Transmission GroupsetSRAM EAGLE 90 E MTB GROUPSET Mechanical shifting at its best. Eagle 90 delivers the dream, and then some. Featuring the same Full Mount derailleur architecture as its AXS Transmission siblings, it is unquestionably robust. And for the just in case, the derailleur body features replaceable outer and inner parallelogram links, skid plates, and a tool free threaded cage assembly, making it the most rebuildable derailleur weve ever built. At the heart of

SRAM EAGLE 90 E-MTB GROUPSET

Mechanical shifting at it’s best. Eagle 90 delivers the dream, and then some. Featuring the same Full Mount derailleur architecture as it’s AXS Transmission siblings, it is unquestionably robust. And for the just in case, the derailleur body features replaceable outer and inner parallelogram links, skid plates, and a tool-free threaded cage assembly, making it the most rebuildable derailleur we’ve ever built. At the heart of the system is a sleek and sturdy forged aluminum E-MTB crankset, with a drive-unit specific T-Type chainring. Shifting under load is a signature of Eagle Transmission, and this is made possible on 90 with an XS-1275 T-Type cassette that features full X-Sync technology, and a premium double-click T-Type Actuation mechanical shifter. For those inclined to DIY, mechanical Eagle Transmission has a revolutionary simple four step setup procedure: Prepare. Hang. Tighten. Route. Featuring no limit screws, no b-tension, and no guesswork. Built to take you as far as your imagination and body will allow, Eagle 90 Transmission provides riders with an unparalleled ride experience.

SPECIFICATIONS

Rear Derailleur Eagle 90
Front Derailleur n/a
Shifter Left n/a
Shifter Right Eagle 90
Crank Eagle 90 ISIS, n/a
Crank arm length 160mm, 165mm, 170mm, n/a
Chainring 34T 104, 36T DM
Guard Included Yes - Aeroguard
Chain GX T-TYPE 126
Cassette XS 1275 T-TYPE 10-52
Rotors n/a
Brakes n/a
Bottom Bracket n/a
Battery Included n/a
Charger Included n/a
Tool Included n/a
Bike Computer n/a
 

FEATURES

  • Hangerless Interface (UDH) frame compatibility only.
  • Distinct black and silver finish.
  • Available in SRAM/Brose and Bosch specific chainring and crankset offset variants with “Gap Cap” for a seamless between crank and ring. Forged aluminum crank arms available in 160mm, 165mm, 170mm lengths. Includes clip-on guard.
  • 34t 104bcd variant available without crank arms for compatibility with all other drive unit manufactures.
  • Eagle 90 shift lever features stealth architecture, and MMX compatibility for seamless pairing with SRAM brakes. Cockpit tidying Shift Housing/Brake Hose clip included.
  • Shift lever is built with modern shift ergonomics and a premium textured aluminum lever touchpoint.
  • Dedicated single-click variant required for E-MTB use.
  • Black XG-1275 features 10-52t range and full X-SYNC technology for best inboard and outboard shifting performance under load.
  • Full Mount Eagle 90 derailleur is the most rebuildable Eagle Transmission derailleur, with replaceable B-Knuckle, Inner/Outer Links, Bash Guards, Bushings, Cage, and Cage Assembly.
  • Includes GX Eagle Transmission Flattop chain with solid pins, fully approved E-MTB use.

For Eagle 90 Installation Instructions click here
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: 41046237727

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4.3 ★★★★★
Based on 2456 reviews
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Product Reviews
E
Verified Purchase
Edward Davidson
Port Orchard, US
★★★★★ 4
Great ball but poor squeaked design
Size: 4.5"
My Rottie loves these balls. The ball lasts a long time even though he plays hard and chews them. My biggest complaint is the squeaker disconnects easily from inside the ball, the glue does not hold! We have bought many of these balls because eventually the area where the squeaker is attached comes away from the ball leaving an open whole that causes the ball to eventually developed a long crack at which point it no longer is able to be thrown nor is is fun for him any longer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2025
A
Verified Purchase
A. Estrella
Belleville, US
★★★★★ 5
Well made and great fun for our Pittie
Size: 4.5"
My pittie loves these! They are way thicker than others. He has learned how to chew on the spikes. Seems like a good teeth cleaning too. Yes, the squeaker breaks! That is a great thing!! With his active chewing, that sound was driving us crazy after a while.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
D
Verified Purchase
Donald
Houston, US
★★★★★ 5
"Durable Fun: Pweituoet Heavy Duty Squeaky Dog Balls for Aggressive Chewers"
Size: 4.5"
Product Review: The Pweituoet 4.5” Heavy Duty Squeaky Dog Balls have been a hit with my dog, proving to be both durable and entertaining. Durability: These dog balls are impressively tough. My dog is an aggressive chewer, and most toys don’t last long, but these balls have held up exceptionally well. The heavy-duty material and spiked design are perfect for dogs who love to chew, providing both durability and safety. Entertainment: The built-in squeaker adds an extra layer of fun. It captures my dog’s attention immediately, and the squeak keeps him engaged for longer play sessions. The spikes also make the ball easy for him to grip and carry around. Size: The 4.5” size is ideal for medium to large dogs. It’s large enough to avoid being a choking hazard but still easy for my dog to pick up and play with. The size and weight are just right for games of fetch, too. Value: Given the durability and how much my dog enjoys these balls, they offer great value for the price. They’ve lasted much longer than other toys we’ve tried, making them a worthwhile investment for any dog owner with a tough chewer. Overall Verdict: The Pweituoet Heavy Duty Squeaky Dog Balls are an excellent choice for medium to large dogs, especially those who are aggressive chewers. They’re durable, fun, and well-sized, making them a great addition to your dog’s toy collection. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2024
C
Verified Purchase
Chris Wells
Louisville, US
★★★★★ 5
Actually stands up to use
Size: 4.5", Size: 4.5"
I have a pitbull who is a toy destroyer. All those toys, even the ones that say tough enough for destroyers, never hold up. THESE BALLS ARE AWESOME! I bought the 2 pack of the 4.5 inch balls and they lasted a year. I literally am writing this review after ordering a new set. These are well worth the money and Ghost (my dog) loves them. Hes a 103lbs pitbull and his life mission is cuddles and destroying his toys... and these lasting a year of everyday use is friggin awesome. Both toys failed in the same way eventually. They gave out in a circle around the "squeker".
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 14, 2024
C
Verified Purchase
CFM
New York, US
★★★★★ 3
Neutral
Size: 4.5"
She chewed it up in less than 10 minutes. This is not for heavy chewers but dogs that like to actually play with their toys it would be great!!! I gave it a 3 because it worked for my other dog who likes to play🤘
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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