Sora FC-R3000 Left Crank Arm

e*spec 104BCD Aluminum Direct Mount Spider - 104BCD, 55mm CL, Shimano EP8

e*spec 104BCD Aluminum Direct Mount Spider - 104BCD, 55mm CL, Fazua Ride 60

CAMO Race Face Cinch Direct Mount Spider, -5mm Boost Offset

CAMO Race Face Cinch Direct Mount Spider, -8mm Offset

CAMO SRAM Direct Mount Boost Spider - M5 for 52mm Chainline/3mm Offset

CAMO SRAM Direct Mount Spider, -8mm Offset

CAMO SRAM Direct Mount Flat Spider, -2mm Offset

Deore FC-M617 175mm Left Black Crankarm

Alloy Low Profile Left Arm - Square

CINCH Lockring Spider Assembly

MT210-3 Left Crank Arm - 175mm

XX/XX SL Eagle T-Type Power Meter Battery Lid and Cover - D1

Alloy Left Arm - JIS Diamond

ML549 Modular Crank Lockring

XX/XX SL Eagle T-Type AXS Power Meter Spider - For Use with Thread Mount Chainrings

Cinch Direct Mount 2x Spider: Boost/Wide Chainline 104/64 BCD

Ultegra FC-R8000 Left Crank Arm - 170mm

Ultegra FC-R8000 Left Crank Arm - 175mm

Road 110x5 BCD 2x Spider, Modular Aldhu/Vegast Arms

XT FC-M8000 Left Crank Arm 170mm

CAMO BashSpider for Shimano - M5 Boost, 52mm Chainline, 3mm Offset

FC-M5100-1 Left Crank Arm - 170mm

FC-M5100-1 Left Crank Arm - 175mm