ACS Maindrive Headset IS42/25.4|IS42/26 Black CheckoutSpec= Cross Shield2 Seatpost head is adjustable to
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Seatpost head is adjustable to change orientation of cable routing Length 385 Color Black Weight 472 Travel (mm) 125 Actuation Cable Remote Remote Position Right Diameter 31
These chips need slightly different code than their predecessors
5g | 3 8t • 72g | 40t • 84g | 42t • 89g | 44t • 92g | 46t • 102g | 46t (Aero) • 115g | 48t (Aero) • 125g | 50t (Aero) • 135g | 52t (Aero) • 141g
Aero Chainrings for Shimano Dura-Ace R9200 cranks are available in sizes 46T to 50T to provide similar overall range to standard 2x drivetrain configurations
spindle CrMo size 9/16" color gold weight 416g
ACS Maindrive Headset IS42/25.4|IS42/26 Black CheckoutSpec= Cross Shield2 Seatpost head is adjustable toCNC machined alloy tops with sealed mechanism 45 45 degree bearings Available as 1" (25. 4mm), 1 1 8"(28. 6mm) and 1 1 8" to 1" reducer Model Maindrive IS S. H. I. S. IS42 25. 4 IS42 26 Color Black Weight 93g Size 1" (25. 4Mm) 1"