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absoluteBLACK Oval Direct Mount Chainring for SRAM 3-Bolt 3mm Offset

absoluteBLACK Oval Direct Mount Chainring for SRAM 3-Bolt 3mm Offset
  • Color: Black
  • Color: Gold
  • Color: Red
  • Color: Orange
  • Color: Titanium
  • Color: Purple
  • Color: PVD Rainbow
$83.99 - $139.99
Please select options


absoluteBLACK Oval Direct Mount 1x Chainrings for SRAM greatly improve traction and climbing abilities. They are designed for SRAM cranks that have a 3-bolt direct mount interface and removable spider. Direct mount chainrings provide significant weight savings over a standard spider and chainring combination. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability. Ovality has been optimized for each chainring size, ranging from 10.2-14.4%, with timing of 110.5-116.3° after TDC (top dead center).

- Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding
- The unique, patent-pending narrow-wide tooth profile keeps the chain in place
- Teeth have been 3D-machined for ultimate mud shedding and quieter operation
- Provides excellent weight-to-strength ratio
- 3mm offset is designed for 141/148 Boost spacing on standard DUB/GXP/Long Spindle BB30, as well as 157 Super Boost spacing on dedicated Super Boost DUB cranks
- Designed for GXP, DUB, and long-spindle BB30 cranks

Part Numbers

Option UPC MPN Store SKU
Black / 28T 05110846000227 SROVBOOST28BK CHA45239997K
Black / 30T 05110846000234 SROVBOOST30BK CHA4585653K
Black / 32T 05110846000241 SROVBOOST32BK CHA45749094K
Black / 34T 05110846000258 SROVBOOST34BK CHA45427383K
Black / 36T 05110846002627 SROVBOOST36BK CHA45302136K
Gold / 28T 05110846002641 SROVBOOST28GL CHA45965907D
Gold / 30T 05110846002658 SROVBOOST30GL CHA45197939D
Gold / 32T 05110846002665 SROVBOOST32GL CHA45672896D
Gold / 34T 05110846002672 SROVBOOST34GL CHA45802601D
Gold / 36T 05110846002689 SROVBOOST36GL CHA45483294D
Orange / 28T 05110846004799 SROVBOOST28OR ABS85437659E
Orange / 30T 05110846004805 SROVBOOST30OR ABS85728632E
Orange / 32T 05110846004812 SROVBOOST32OR ABS85768012E
Orange / 34T 05110846004829 SROVBOOST34OR ABS85153439E
Purple / 28T 05110846004744 SROVBOOST28PU ABS85990000E
Purple / 30T 05110846004751 SROVBOOST30PU ABS85264520E
Purple / 34T 05110846004775 SROVBOOST34PU ABS85853748E
PVD Rainbow / 28T 05110846004850 SROVBST/28RB ABS89872603W
PVD Rainbow / 36T 05110846004898 SROVBST/36RB ABS8995042W
Red / 28T 05110846000265 SROVBOOST28RD CHA45279584D
Red / 30T 05110846000272 SROVBOOST30RD CHA45500147D
Red / 32T 05110846000289 SROVBOOST32RD CHA4548194D
Red / 34T 05110846000296 SROVBOOST34RD CHA4523262D
Titanium / 28T 05110846004393 SROVBOOST28TI ABS87449707M
Titanium / 30T 05110846004409 SROVBOOST30TI ABS87303001M
Titanium / 32T 05110846004416
Titanium / 34T 05110846004423 SROVBOOST34TI ABS8769647M