The SRAM Rival 2x E1 Crankset is an advanced aluminum road crankset is also stunning.

Careful engineering has resulted in crankarms that optimize stiffness to weight ratio, with material only where it’s needed.

Integrated chainrings provide flawless shifting in ranges that fit your needs, with the whole package coming in over 50 grams lighter than the previous generation.

Features:

• X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear
  
• Crisp and accurate front shifts
  
• DUB bottom bracket adds durability and simplicity
  
• 48/35T and 46/33T chainring combinations available

Product Specifications:

• Speeds    12
  
• BB Compatibility    All SRAM Road DUB BBs
  
• Chainring Size    46/33T, 48/35T
  
• Crank arm length    160mm, 165mm, 170mm, 172.5mm, 175mm
  
• Chainline    45.0mm
  
• BB Spindle Interface    DUB
  
• Chainring material    Aluminum
  
• Bolt Circle Diameter (BCD)    Direct Mount (DM)
  
• Power meter    No
  
• Power Meter Type    n/a
  
• Chainring Offset    n/a
  
• Bottom Bracket Technology    DUB
  
• Cranksets Type    Road
  
• Chain Technology    Road Flattop D1, Road Flattop E1
  
• Drivetrain Configuration    2x
  
• Technology (FD)    Road-Yaw
  
• Front Tooth Jump    13

Vendor Item No:

• 00.6118.744.006 (Crank Arm Length 160mm, Teeth 48/35)
• 00.6118.744.007 (Crank Arm Length 165mm, Teeth 48/35)
• 00.6118.744.009 (Crank Arm Length 170mm, Teeth 48/35)
• 00.6118.744.010 (Crank Arm Length 172.5mm, Teeth 48/35)
• 00.6118.744.011 (Crank Arm Length 175mm, Teeth 48/35)
• 00.6118.744.012 (Crank Arm Length 160mm, Teeth 46/33)
• 00.6118.744.013 (Crank Arm Length 165mm, Teeth 46/33)
• 00.6118.744.015 (Crank Arm Length 170mm, Teeth 46/33)
• 00.6118.744.016 (Crank Arm Length 172.5mm, Teeth 46/33)
• 00.6118.744.017 (Crank Arm Length 175mm, Teeth 46/33)