Gravity Light BB30 Cranks

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Brand	Gravity

Since 1998, Gravity has designed and built bicycles with one goal in mind - provide customers with the best in high grade bikes at a reasonable cost. Tested by the Gravity team to ensure each design has the best in handling, comfort, and durability.

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BB30 is lighter, narrower, stiffer and more durable than traditional bottom bracket systems. Oversized alloy spindles and bearings pressed directly into the BB shell offer weight savings up to 12%.

Hollow-forged AL6061/T6 crankarms
Cro-mo pedal inserts
Cro-mo chainring bolts
Includes BB30 bottom bracket
Oversized catridge bearings
Integrated low-speed extruded AL7075 30mm spindle
Lengths: 170, 175mm
BCD: 104/64mm
Chainrings: 22/32/Bash
Chainline: 50mm (68mm BB shell)
Translucent polycarbonate bash guard
Weight: 914g with BB
Colour: Black w/Clear Bashguard