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Drivetrain

Sigeyi Direct Mount UDH Hanger product image

Sigeyi

Sigeyi Direct Mount UDH Hanger

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Direct Mount UDH Hanger

AXO SL Power Meter/PM017R product image
AXO SL Power Meter/PM017R product image
AXO SL Power Meter/PM017R product image

Sigeyi

AXO SL Power Meter/PM017R

¥ 55,900

Sigeyi

¥ 55,900

AXO SL Power Meter/PM017R

Factor RD-H6 Rear Derailleur Hanger product image
Final Sale

Factor

Factor RD-H6 Rear Derailleur Hanger

¥ 8,000 ¥ 10,600

Factor

¥ 8,000 ¥ 10,600

Factor RD-H6 Rear Derailleur Hanger

Cybrei 24 Axle Carbon Crank product image
Cybrei 24 Axle Carbon Crank product image

Cybrei

Cybrei 24 Axle Carbon Crank

¥ 73,900

Cybrei

¥ 73,900

Cybrei 24 Axle Carbon Crank

Shimano FD-RX825 GRX Di2 Front Derailleur product image

Shimano

Shimano FD-RX825 GRX Di2 Front Derailleur

¥ 29,600

Shimano

¥ 29,600

Shimano FD-RX825 GRX Di2 Front Derailleur

Shimano GRX FC-RX820-2-12 Crankset product image
Shimano GRX FC-RX820-2-12 Crankset product image
Shimano GRX FC-RX820-2-12 Crankset product image

Shimano

Shimano GRX FC-RX820-2-12 Crankset

¥ 34,800

Shimano

¥ 34,800

Shimano GRX FC-RX820-2-12 Crankset

Specialized Direct-Mount Derailleur Hanger product image
Specialized Direct-Mount Derailleur Hanger product image
Specialized Direct-Mount Derailleur Hanger product image
Specialized Direct-Mount Derailleur Hanger product image

Sigeyi

Specialized Direct-Mount Derailleur Hanger

¥ 5,800

Sigeyi

¥ 5,800

Specialized Direct-Mount Derailleur Hanger

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-QR1 product image
Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-QR1 product image
Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-QR1 product image

Sigeyi

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-QR1

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-QR1

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-TH1 product image

Sigeyi

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-TH1

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Giant TCR Direct-Mount Derailleur Hanger - GNT-TH1

BB1 Road BSA product image

Rotor

BB1 Road BSA

¥ 12,700

Rotor

¥ 12,700

BB1 Road BSA

Sigeyi Cannondale Disc Derailleur Hanger - CND - TH3 product image
Sigeyi Cannondale Disc Derailleur Hanger - CND - TH3 product image

Sigeyi

Sigeyi Cannondale Disc Derailleur Hanger - CND - TH3

¥ 6,900

Sigeyi

¥ 6,900

Sigeyi Cannondale Disc Derailleur Hanger - CND - TH3

Shimano FC-R9200 Chainring product image
Shimano FC-R9200 Chainring product image
Shimano FC-R9200 Chainring product image
Shimano FC-R9200 Chainring product image
Shimano FC-R9200 Chainring product image
Shimano FC-R9200 Chainring product image

Shimano

Shimano FC-R9200 Chainring

¥ 29,000

Shimano

¥ 29,000

Shimano FC-R9200 Chainring

Shimano CN-M8100 Deore XT 12-Speed Chain product image

Shimano

Shimano CN-M8100 Deore XT 12-Speed Chain

¥ 7,100

Shimano

¥ 7,100

Shimano CN-M8100 Deore XT 12-Speed Chain

Shimano Dura-Ace R9250 Rear Derailleur Pulley Set product image
Final Sale

Shimano

Shimano Dura-Ace R9250 Rear Derailleur Pulley Set

¥ 7,300 ¥ 8,600

Shimano

¥ 7,300 ¥ 8,600

Shimano Dura-Ace R9250 Rear Derailleur Pulley Set

Shimano CN-M7100 12-Speed Chain product image

Shimano

Shimano CN-M7100 12-Speed Chain

¥ 5,100

Shimano

¥ 5,100

Shimano CN-M7100 12-Speed Chain

Wolf Tooth Components Sram DM Elliptical Flat Top Cross Ring - 38T product image

Wolftooth

Wolf Tooth Components Sram DM Elliptical Flat Top Cross Ring - 38T

¥ 14,800

Wolftooth

¥ 14,800

Wolf Tooth Components Sram DM Elliptical Flat Top Cross Ring - 38T

Shimano CS-R9200 Dura-Ace 12-Speed Cassette product image
Shimano CS-R9200 Dura-Ace 12-Speed Cassette product image

Shimano

Shimano CS-R9200 Dura-Ace 12-Speed Cassette

¥ 55,100

Shimano

¥ 55,100

Shimano CS-R9200 Dura-Ace 12-Speed Cassette

Shimano CN-M9100 12-Speed XTR Chain product image

Shimano

Shimano CN-M9100 12-Speed XTR Chain

¥ 10,700

Shimano

¥ 10,700

Shimano CN-M9100 12-Speed XTR Chain

Shimano FC-R8100 Chainring product image
Shimano FC-R8100 Chainring product image
Shimano FC-R8100 Chainring product image
Shimano FC-R8100 Chainring product image

Shimano

Shimano FC-R8100 Chainring

¥ 18,500

Shimano

¥ 18,500

Shimano FC-R8100 Chainring

Shimano CS-R8101 Ultegra 12-Speed Cassette product image
Shimano CS-R8101 Ultegra 12-Speed Cassette product image

Shimano

Shimano CS-R8101 Ultegra 12-Speed Cassette

¥ 15,800

Shimano

¥ 15,800

Shimano CS-R8101 Ultegra 12-Speed Cassette

SIGEYI "SACS" Single Arm Cage System - GRX product image
SIGEYI "SACS" Single Arm Cage System - GRX product image
SIGEYI "SACS" Single Arm Cage System - GRX product image
SIGEYI "SACS" Single Arm Cage System - GRX product image
SIGEYI "SACS" Single Arm Cage System - GRX product image
SIGEYI "SACS" Single Arm Cage System - GRX product image

Sigeyi

SIGEYI "SACS" Single Arm Cage System - GRX

¥ 13,200

Sigeyi

¥ 13,200

SIGEYI "SACS" Single Arm Cage System - GRX

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH1 product image
Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH1 product image
Final Sale

Sigeyi

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH1

¥ 3,700 ¥ 5,800

Sigeyi

¥ 3,700 ¥ 5,800

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH1

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1 product image

Sigeyi

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1

Sigeyi Specialized Rim Derailleur Hanger - Anodized Grey product image

Sigeyi

Sigeyi Specialized Rim Derailleur Hanger - Anodized Grey

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Specialized Rim Derailleur Hanger - Anodized Grey

Sigeyi Specialized Direct-Mount Derailleur Hanger - SPD-QR1 product image
Sigeyi Specialized Direct-Mount Derailleur Hanger - SPD-QR1 product image

Sigeyi

Sigeyi Specialized Direct-Mount Derailleur Hanger - SPD-QR1

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Specialized Direct-Mount Derailleur Hanger - SPD-QR1

SIGEYI "SACS" Single Arm Cage System product image
SIGEYI "SACS" Single Arm Cage System product image
SIGEYI "SACS" Single Arm Cage System product image
SIGEYI "SACS" Single Arm Cage System product image
SIGEYI "SACS" Single Arm Cage System product image
SIGEYI "SACS" Single Arm Cage System product image
Final Sale

Sigeyi

SIGEYI "SACS" Single Arm Cage System

¥ 25,400 ¥ 42,200

Sigeyi

¥ 25,400 ¥ 42,200

SIGEYI "SACS" Single Arm Cage System

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH2 product image
Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH2 product image

Sigeyi

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH2

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Cannondale Direct-Mount Disc Derailleur Hanger - CND-TH2

Sigeyi Colnago C64 V3RS Direct-Mount Derailleur Hanger - Pink product image

Sigeyi

Sigeyi Colnago C64 V3RS Direct-Mount Derailleur Hanger - Pink

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Colnago C64 V3RS Direct-Mount Derailleur Hanger - Pink

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1 product image

Sigeyi

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Pinarello Direct-Mount Rim Derailleur Hanger - PNA-QR1

Sigeyi Colnago C64/V3RS Derailleur Hanger - Grey product image

Sigeyi

Sigeyi Colnago C64/V3RS Derailleur Hanger - Grey

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Colnago C64/V3RS Derailleur Hanger - Grey

Sigeyi Scott Direct-Mount Rim Derailleur Hanger - Orange product image

Sigeyi

Sigeyi Scott Direct-Mount Rim Derailleur Hanger - Orange

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Scott Direct-Mount Rim Derailleur Hanger - Orange

Enduro 61903 ABEC-5 Steel Bearing product image

Enduro

Enduro 61903 ABEC-5 Steel Bearing

¥ 4,200

Enduro

¥ 4,200

Enduro 61903 ABEC-5 Steel Bearing

Shimano RD-6800 & RD-6870 Pulley Set product image

Shimano

Shimano RD-6800 & RD-6870 Pulley Set

¥ 4,400

Shimano

¥ 4,400

Shimano RD-6800 & RD-6870 Pulley Set

Shimano GRX FC-RX810-2 Chainring product image
Shimano GRX FC-RX810-2 Chainring product image

Shimano

Shimano GRX FC-RX810-2 Chainring

¥ 15,900

Shimano

¥ 15,900

Shimano GRX FC-RX810-2 Chainring

Shimano Dura-Ace RD-R9100 Pulley Set product image
Final Sale

Shimano

Shimano Dura-Ace RD-R9100 Pulley Set

¥ 5,100 ¥ 5,300

Shimano

¥ 5,100 ¥ 5,300

Shimano Dura-Ace RD-R9100 Pulley Set

Shimano Ultegra FC-R8000 Inner Chainring product image
Shimano Ultegra FC-R8000 Inner Chainring product image
Shimano Ultegra FC-R8000 Inner Chainring product image

shimano

Shimano Ultegra FC-R8000 Inner Chainring

¥ 3,700

shimano

¥ 3,700

Shimano Ultegra FC-R8000 Inner Chainring

Shimano Ultegra FC-R8000 Outer Chainring product image
Shimano Ultegra FC-R8000 Outer Chainring product image
Shimano Ultegra FC-R8000 Outer Chainring product image

Shimano

Shimano Ultegra FC-R8000 Outer Chainring

¥ 25,900

Shimano

¥ 25,900

Shimano Ultegra FC-R8000 Outer Chainring

Shimano Dura-Ace FC-R9100 Inner Chainring product image
Shimano Dura-Ace FC-R9100 Inner Chainring product image
Shimano Dura-Ace FC-R9100 Inner Chainring product image

Shimano

Shimano Dura-Ace FC-R9100 Inner Chainring

¥ 4,800 ¥ 5,700

Shimano

¥ 4,800 ¥ 5,700

Shimano Dura-Ace FC-R9100 Inner Chainring

Shimano Dura-Ace BB-R9100 Bottom Bracket product image
Shimano Dura-Ace BB-R9100 Bottom Bracket product image

Shimano

Shimano Dura-Ace BB-R9100 Bottom Bracket

¥ 6,500

Shimano

¥ 6,500

Shimano Dura-Ace BB-R9100 Bottom Bracket

Wolf Tooth Components 107 BCD Sram OVAL Chainring - 40T product image

Wolftooth

Wolf Tooth Components 107 BCD Sram OVAL Chainring - 40T

¥ 13,800

Wolftooth

¥ 13,800

Wolf Tooth Components 107 BCD Sram OVAL Chainring - 40T

Shimano FD-R8000 Ultegra Front Derailleur product image

Shimano

Shimano FD-R8000 Ultegra Front Derailleur

¥ 8,100

Shimano

¥ 8,100

Shimano FD-R8000 Ultegra Front Derailleur

Sigeyi Colnago C64 V3RS Derailleur Hanger - Oil Slick product image

Sigeyi

Sigeyi Colnago C64 V3RS Derailleur Hanger - Oil Slick

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Colnago C64 V3RS Derailleur Hanger - Oil Slick

Sigeyi Colnago C64 V3RS Derailleur Hanger - Blue product image

Sigeyi

Sigeyi Colnago C64 V3RS Derailleur Hanger - Blue

¥ 5,800

Sigeyi

¥ 5,800

Sigeyi Colnago C64 V3RS Derailleur Hanger - Blue

Pinarello (Disc) Direct-Mount Derailleur Hanger - Orange product image
New Arrival

Sigeyi

Pinarello (Disc) Direct-Mount Derailleur Hanger - Orange

¥ 5,800

Sigeyi

¥ 5,800

Pinarello (Disc) Direct-Mount Derailleur Hanger - Orange