Quarq D2 DUB Crank Arm 165mm DUB Black ModelNumber=K1240 14% Spandex - OTHER: 82%

14% Spandex - OTHER: 82% Nylon

tire size 26" tire width 2

}Ergon SM Enduro Pro Saddle - Titanium Stealth Men Small/Medium

SXg Alloy Chain GuideFull-sized upper and lower guides with quiet TPU co-molded inner

6 Thickness 3 Thickness 5 Thickness 10

Quarq D2 DUB Crank Arm 165mm DUB Black ModelNumber=K1240 14% Spandex - OTHER: 82%Quarq DUB Crank Arm Assembly 165mm 8 Bolt Direct Mount DUB Spindle Interface Natural Carbon D2. Pairing the durable and smooth DUB bottom bracket platform with hollow carbon Exogram arms the Quarq DUB crankarm assembly is light strong and elegant. Simplified part choices quality materials and a broader compatibility for bottom brackets and chainrings brings power on every ride. Only compatible with Quarq DZero DUB and DFour DUB power meter spiders