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Availability: Out of Stock
Item #: 210586 -
GXP/Long spindle BB30 Chainring mounts to any GXP crank and adapts it to a Boost 148 chainline Oval chainrings have been shown to improve traction and reduce leg fatigue Ideal for 1x 9/10/11 system and single speeds 52mm bosst 148 specific chainline 11 percent ovality 7075 Aluminum construction *If used in a 1x9 drivetrain a 10sp chain must be used Direct Mount 30T 7075AL GXP Boost 148 Black 1/9/10/11/12sp Narrow/Wide 3...
Availability: Out of Stock
Item #: 210590 -
GXP/Long spindle BB30 Chainring mounts to any GXP crank and adapts it to a Boost 148 chainline Oval chainrings have been shown to improve traction and reduce leg fatigue Ideal for 1x 9/10/11 system and single speeds 52mm bosst 148 specific chainline 11 percent ovality 7075 Aluminum construction *If used in a 1x9 drivetrain a 10sp chain must be used Direct Mount 30T 7075AL GXP Boost 148 Red 1/9/10/11/12sp Narrow/Wide 3mm...
Availability: Out of Stock
Item #: 210984 -
GXP/Long spindle BB30 Chainring mounts to any GXP crank and adapts it to a Boost 148 chainline Oval chainrings have been shown to improve traction and reduce leg fatigue Ideal for 1x 9/10/11 system and single speeds 52mm bosst 148 specific chainline 11 percent ovality 7075 Aluminum construction *If used in a 1x9 drivetrain a 10sp chain must be used Direct Mount 30T 7075AL GXP Boost 148 Gold 1/9/10/11/12sp Narrow/Wide 3m...