CRANK ARMS & SETS

1 piece durable steel Mini Hex crankFor use with Mini Hex bottom brackets and chainringsChrome plated3 1/2`CP553g

1 piece durable steel Mini Square crankFor use with Sunlite Mini Square chainringsChrome plated3 1/2`CP

Replacement FSA crank bolts for use with E-BikesBafangBlack

Replacement FSA crank bolts for use with E-BikesShimanoBlack

DUB-PWR spindle-based unit measures left side power to calculate total wattsProven Quarq reliability and accuracyLong battery life (400+ hours) to power a season of ridesUser replaceable AAA lithium batteryDUB bottom bracket adds durability and simplicityWaterproof (IPX7 waterproof to 1 meter for 30 minutes)Compatible with All Sram Road WIDE DUB BBs, except Ai165DUB WideBlackDirect Mount

DUB-PWR spindle-based unit measures left side power to calculate total wattsProven Quarq reliability and accuracyLong battery life (400+ hours) to power a season of ridesUser replaceable AAA lithium batteryDUB bottom bracket adds durability and simplicityWaterproof (IPX7 waterproof to 1 meter for 30 minutes)Compatible with All Sram Road WIDE DUB BBs, except Ai170DUB WideBlackDirect Mount

DUB-PWR spindle-based unit measures left side power to calculate total wattsProven Quarq reliability and accuracyLong battery life (400+ hours) to power a season of ridesUser replaceable AAA lithium batteryDUB bottom bracket adds durability and simplicityWaterproof (IPX7 waterproof to 1 meter for 30 minutes)Compatible with All Sram Road WIDE DUB BBs, except Ai172.5DUB WideBlackDirect Mount

DUB-PWR spindle-based unit measures left side power to calculate total wattsProven Quarq reliability and accuracyLong battery life (400+ hours) to power a season of ridesUser replaceable AAA lithium batteryDUB bottom bracket adds durability and simplicityWaterproof (IPX7 waterproof to 1 meter for 30 minutes)Compatible with All Sram Road WIDE DUB BBs, except Ai175DUB WideBlackDirect Mount

New power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than everInvisible technology that adds minimal weight and can be used to upgrade any eTap AXS bike to powerDUB-PWR spindle-based unit measures left side power to calculate total wattsLong battery life to power a season of rides with user replaceable AAA batteriesDUB bottom bracket adds durability and simplicityAvailable for standard and Dub Wide Road bottom bracketsLH arm only -...

New power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than everInvisible technology that adds minimal weight and can be used to upgrade any eTap AXS bike to powerDUB-PWR spindle-based unit measures left side power to calculate total wattsLong battery life to power a season of rides with user replaceable AAA batteriesDUB bottom bracket adds durability and simplicityAvailable for standard and Dub Wide Road bottom bracketsLH arm only -...

New power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than everInvisible technology that adds minimal weight and can be used to upgrade any eTap AXS bike to powerDUB-PWR spindle-based unit measures left side power to calculate total wattsLong battery life to power a season of rides with user replaceable AAA batteriesDUB bottom bracket adds durability and simplicityAvailable for standard and Dub Wide Road bottom bracketsLH arm only -...

New power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than everInvisible technology that adds minimal weight and can be used to upgrade any eTap AXS bike to powerDUB-PWR spindle-based unit measures left side power to calculate total wattsLong battery life to power a season of rides with user replaceable AAA batteriesDUB bottom bracket adds durability and simplicityAvailable for standard and Dub Wide Road bottom bracketsLH arm only -...