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Ships within 48 hours · Estimated delivery Sep 28 - Oct 3
5mm & 8mm spacers
Material: 6061 T6 Aluminum
Stem Weight: 367g
bearings & spacers
RNC V3.141 Titanium Cranks (24mm / 125mm - 180mm) Arm Length:167.5mm 5mm & 8mm spacersThese are the lightest titanium cranks we have produced yet & also the first heat treated arms that allow us to push the limits on weight & strength. The arms & spindle are CNC machined from heat treated & aged 6al 4v aerospace grade titanium w a 170,000 ultimate tensile strength. The arms & spindle attach together using what's called a hirth joint. This makes installation super easy just bolt & unbolt your crank arms. No pounding your arms on & off w
