About The SRAM XX Eagle T-Type E-MTB ISIS Black Crank Arm Set

The SRAM XX Eagle T-Type E-MTB crank arm set brings carbon foam-core XX arms to e-bikes, with an ISIS motor-spindle interface. It is offered in 165, 170, and 175mm, finished in black.

SRAM designed it to pair with the XX Eagle Transmission (T-Type) direct-mount chainring. Check that your motor uses an ISIS spindle before ordering.

Who It's For

  • E-MTB riders with ISIS-interface motors who want carbon arms
  • Riders moving their e-bike to Eagle Transmission (T-Type)
  • Consider the aluminum X0 e-MTB arms if you prioritize impact durability over weight
  • Consider a different arm set if your motor is not ISIS

What to Look For

  • Motor interface: ISIS.
  • Crank length: 165, 170, or 175mm.
  • Chainring: designed to pair with the XX T-Type direct-mount ring; the source does not list a ring as included.

Key Features

Carbon with foam core. SRAM engineers the arms with a foam core for strength and stiffness under the high torque of e-MTB use, at lower weight than aluminum.

ISIS motor interface. Fits ISIS motor spindles; no bottom-bracket spindle is part of this set.

T-Type chainring pairing. Built to work with the XX Eagle Transmission direct-mount ring.

Finish and fit. Black, 9/16" pedal threads, three lengths.

Rider Intent Summary

  • Biggest strengths: Carbon foam-core arms on an ISIS e-bike interface.
  • Tradeoffs: ISIS motors only; chainring not listed as included.
  • What makes it different: SRAM's carbon XX arm adapted for e-MTB torque.

Victory's Take

We see the XX e-MTB arms as the carbon choice for ISIS e-bikes headed to T-Type. Victory Bicycle Studio can confirm your motor interface and arm length.

Specifications

  • Model: XX Eagle T-Type Ebike Crank Arm Set
  • Motor interface: ISIS
  • Designed for e-bike: Yes
  • Crank lengths: 165, 170, 175mm
  • Material: Carbon with foam core
  • Pedal thread: 9/16"
  • Color: Black
  • Part numbers: 165mm 00.6118.663.003; 170mm 00.6118.663.004; 175mm 00.6118.663.005

What you get

  • Motor interface - ISIS
  • Designed for e-bike - Yes
  • Crank lengths - 165, 170, 175mm
  • Material - Carbon with foam core
SRAM XX Ebike Crank Arm Set - 165mm ISIS Black

SRAM

SRAM XX Eagle T-Type E-MTB ISIS Black Crank Arm Set

Regular price $275.00 USD
Sale price $275.00 USD Regular price $275.00 USD

Frequently Asked Questions

Do you offer free shipping?

We do offer free shipping on non-bike orders over $100. We do not offer free shipping for bicycles unless it is a one time promotion. Generally, bike shipping will cost $150 and that covers just the shipping of the bike with no assembly. If you were to bring that bike to your local mechanic or bike store, you would pay them their assembly fee. If you choose our Professional Assembly option for $200, our service technicians would assemble the bike before shipping and then re-pack the bike safely for transit. When you receive the bike you would attach the front wheel, attach the seatpost/saddle, and raise the handlebars and clamp them. Those three items do have to be detached to minimize or eliminate the chance of damage in transit.

How much does shipping cost?

For orders of parts, accessories, apparel, etc. on orders under $100, shipping is a flat rate of $9.99. Regular bike shipping without assembly is $150, bike shipping with Professional Assembly is an additional $200 (so $350 in total which includes the $150 of regular shipping). Our White Glove Delivery option is $699 and that will cover the assembly of the bike and our White Glove Delivery partner delivering your dream bike to your front door, ready to ride!

How can I track my order?

When you place your online order, you will receive an instantaneous email update with your order number and order details, and shortly after, you will receive a follow up order email with the tracking number for your order.  If you still need assistance with your order, feel free to email us at online@victorybicyclestudio.com and we will respond asap.