Description:

e*thirteen Helix Crank 170x73mm no BB, no ring with Self Extractor Black

Lighter, stronger and more value than the competition.
Helix Cranks proven forged AL-6066 alloy for trail weights and Enduro strength and durability. Engineered with weight reduction features into the mold, resulting in a sleek, minimalist aesthetic. CNC cuts further optimize weights for a crank that's equally at home on long singletrack days and for bikepark shuttles. The AL6066-T6 arms are paired with a 24mm heat treated chromoly spindle, resulting in a crankset that hits way over its price point.
Exemplifying cross compatibility, Helix Core Cranks fit with flip-flop Helix R or Helix Chainrings in a range of colors from 28 to to 34t and can achieve both Boost and SuperBoost chainlines, and perform equally well with both SRAM™ and Shimano™ 11 and 12-speed drivetrain systems. Equipped with a self-extractor bolt system, and creak-free proven Quick Connect interface, you get all the benefits of higher-end cranks without a heavy price tag.
Ultra light, yet rated to enduro loads and impacts at 589 grams in 170mm
Designed to reduce weight with features into the mold, resulting in a sleek, minimalist aesthetic
CNC cuts further optimize weights for a crank that's dependable on any ride
AL6066-T6 arms are paired with a 24mm heat treated chromoly spindle for larger bearings and dependability
Unmatched cross compatibility, Helix rings perform equally well with both SRAM™ and Shimano™ 11 and 12-speed drivetrain systems
Helix Cranks fit with flip-flop Helix R or Helix Chainrings in a range of colors from 28 to to 34t to achieve both Boost and SuperBoost chainlines
PRODUCT SPEC
Chainline Chainline spacers achieve non-Boost, Boost, or SuperBoost. 52/55mm
Chainring Helix R Direct Mount Chainring, Helix Plus Direct Mount Chainring, Helix Base Direct Mount Steel Chainring
Color Black
Compatibility All frames with a 68/73mm BB shell
Features Spindle on NDS for easy drivetrain maintenance, adjustable chainline, and 8mm self-extractor
Included Crankset, BB/lockring tool, lockring, APS adjuster, User Manual, and sticker
Length 170mm
Material 6066 Aluminum
Self Extractor Yes
Spindle
Width: 73mm
Diameter: 24mm
Interface: P3 Connect
Weight
170 x 73mm: 588g