The SRAM X-Sync 2 Eagle "Boost" has a longer, positive-rake tooth shape designed to go with the Eagle chain and offers increased chain retention and overall pedalling efficiency while reducing noise, friction and wear.
. Material: Anodized forged machined aluminium
. Compatibility: Eagle 12-speed, or SRAM 11-speed
. 3mm Offset for SRAM "Boost" cranks (52mm chain line)
. BCD: SRAM direct mount
. Ring Position/Type: Single
. Compatibility: Eagle 12-speed, or SRAM 11-speed
. Colour: Polar Grey