Product Description
If you want the lightest carbon road crank for professionals, here's the Doon, compatible with Shimano/SRAM/Campy drivetrains (10/11/12sp).Thanks to its in-house C.R.A.F.T. carbon manufacturing process, a pair of DOON 172.5 arms weighs just 342 g. The M30-THRU axle allows you to set the preload for our M30-THRU BB or any other 30mm/30 BB.The Doon is also available as an arm set, allowing it to be built as a top-level 1X crank.The professional-grade carbon road crank. The Doon is the ultimate marriage of lightness, rigidity and versatility.Main features: Carbon arm | Aluminum axle and rings | M30-THRU alloy axle (30mm/30mm) Gears: KMC / SHIMANO / SRAM - All standard and flat-top models.Features: Weight: 342g: 172.5 Armset / 542g: 172.5 with 48/32 / 570g: 172.5 with 50/34 / 574g: 172.5 with 52/36 / 602g: 172.5 with 53/39 Chainline : 2X = 44.5mm ROAD | NOT compatible with Shimano GRX front derailleurs / 1X = 45.5mm ROAD Factor Q: 147mm Drivetrain: SHIMANO (Di2 and mechanical Shimano 10/11/12sp drivetrains) / SRAM (mechanical SRAM 10/11/12sp and e-Tap drivetrains). / CAMPY (EPS and Campy 10/11/12sp mechanical transmissions). Main bolt : 8 mm alloy main crank bolt for automatic installation/extraction. BB: This crank uses the M30-THRU BB FAMILY. M30-THRU = 30mm Drive Bearing / 30mm NonDrive Bearing Available in BSA / BB86 / T47 I.B / T47 E.B / BB30 / PF30 / 386EVO / BBRight
