SRAM / XX Eagle Transmission

SRAM XX Eagle Crankset - Carbon | T-Type compatible | Wide | 1x12-speed | D1 - black

Description

SRAM XX Eagle Crankset - Carbon | T-Type compatible | Wide | 1x12-speed | D1 - black

With several world championship medals, EWS series wins and Olympic gold medals, the SRAM XX Eagle crank with DUB™ standard has more than proven its potential. The model for the innovative Eagle Transmission drivetrain represents the next evolutionary stage in the pursuit of victories.

The use of carbon fiber for the crank arms not only reduces the weight of the 1x12-speed crankset, in combination with the foam core incredible strength and maximum stiffness are guaranteed as well. The independent double-spoke design of the T-Type chainring attracts the eye, but it also stands out with its long-lasting durability. The whole is rounded off by the no less advanced, removable as well as replaceable bashguard system.

Features of the SRAM XX Eagle crankset

  • T-Type compatible (suitable for Eagle Transmission drivetrain systems)
  • lightweight carbon fiber crank arm construction with foam core for maximum stiffness
  • Direct Mount chainring with independent double spoke design
  • removable and replaceable bashguard system
  • DUB™ bottom bracket technology for increased stiffness and durability
  • possibility for Powermeter upgrade

Note: The T-Type components are only compatible with SRAM Eagle Transmission drivetrain systems. However, the T-Type chainrings are also suitable for previous Eagle 12-speed chains and can be used accordingly with the associated drives. But conventional Eagle chainrings are not compatible with Eagle Transmission chains.

DUB™ | The unit of bottom bracket and oversize crank shaft (⌀ 28.99 mm) is at the heart of the DUB™ (Durable Unified Bottom Bracket) technology, which allows a symbiosis between stiffness and durability. The system approach created by integrating the chainring, crank, spindle and bottom bracket not only improves durability thanks to an optimized seal, but also raises the performance of the drivetrain to a new level.

Material:

  • crank arms: carbon (with foam core)
  • chainring, bashguard: aluminum


Scope of supply:

crank incl. chainring and bashguard (without BB cups)

SRAM
Fact Sheet
Product Name: SRAM XX Eagle Crankset - Carbon | T-Type compatible | Wide | 1x12-speed | D1 - black
Manufacturer: SRAM
Item Code: SRA636618
activity: Cycling
material: Carbon
usage bikesport: MTB
Number of gears - front: 1
Number of Gears - rear: 12
bottom bracket axle profile: SRAM DUB
direct mount standard: SRAM 8-Bolt
Chainring version: Narrow-Wide, Bash ring included, round
chainring mount: Direct Mount
chain line: 55mm
Q-factor: 174mm
Model year: 2026
Collection: Full year
Color: Black
manufacturer item code: FC-XX-D1 | 00.6118.640.002 (165 mm) / 00.6118.640.001 (170 mm) / 00.6118.640.000 (175 mm)
Product Series: SRAM - XX Eagle Transmission, SRAM - Eagle Transmission
GTINs: 710845891915, 710845891908, 710845891892
Manufacturer page: www.sram.com
Availability
Ratings (1)
Manufacturer

SRAM

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