absoluteBLACK SRAM CX oval, Narrow/Wide chainring GXP/BB30, Direct Mount - Black

absoluteBLACK SRAM CX oval, Narrow/Wide chainring GXP Direct Mount - Black

Absolute Black chainrings are CNC machined from a single piece of aluminum, creating the perfect combination of low weight and excellent durability for your bike. The oval shape smoothes the force peaks during the crank rotation. This means you have a more consistent stride, especially on hills, and your muscles tire less. The lower force peaks also reduce the strain on the knees.

The CX Direct Mount chainrings were designed for SRAM cranks. With 36 - 42 teeth, they are ideal for use on cyclocross bikes in combination with SRAM's Force CX1 and Rival CX1 cranks. However, they are also suitable for use on MTBs and are also compatible with the SRAM Eagle 12-speed groups.

The chainrings have special teeth that prevent the chain from coming off. The principle follows that of the SRAM XX1 chainrings. In conjunction with a SRAM Type2 or Shimano Shadow+ rear derailleur, which have a greatly increased pretension on the cage, the chain is reliably held in position even without a chain guide.

• Area of ​​application: MTB
• Material: Aluminum 7075
• Technology: Narrow Wide
• Mounting: Direct Mount
• Number of teeth: 36, 38, 40, 42, 44, 46 or 48 teeth
• Compatibility cranks: SRAM Force 22, Force 1, CX1, Rival 22, Rival 1, S900, XX1, X01, X0, X9, X7, S2210, S1400
• Compatibility chain: 10-speed, 11-speed or 12-speed (SRAM Eagle)
• Chainline: 52mm
• Offset: Default
• Ovalization: 10.2 - 12.1%, maximum diameter at 110.5 - 112.3° crank position after top dead center (optimized for each chainring size)
• Color: Black