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Drivetrain

Sigeyi Direct Mount UDH Hanger product image

Sigeyi

Sigeyi Direct Mount UDH Hanger

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 2,624

Sigeyi

CN¥ 2,624

AXO SL Power Meter/PM017R

Factor RD-H6 Rear Derailleur Hanger product image
Final Sale

Factor

Factor RD-H6 Rear Derailleur Hanger

CN¥ 372 CN¥ 496

Factor

CN¥ 372 CN¥ 496

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

CN¥ 3,466

Cybrei

CN¥ 3,466

Cybrei 24 Axle Carbon Crank

Shimano FD-RX825 GRX Di2 Front Derailleur product image

Shimano

Shimano FD-RX825 GRX Di2 Front Derailleur

CN¥ 1,387

Shimano

CN¥ 1,387

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

CN¥ 1,634

Shimano

CN¥ 1,634

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

BB1 Road BSA product image

Rotor

BB1 Road BSA

CN¥ 595

Rotor

CN¥ 595

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

CN¥ 322

Sigeyi

CN¥ 322

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

CN¥ 1,362

Shimano

CN¥ 1,362

Shimano FC-R9200 Chainring

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

Shimano

Shimano CN-M8100 Deore XT 12-Speed Chain

CN¥ 330

Shimano

CN¥ 330

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

CN¥ 342 CN¥ 401

Shimano

CN¥ 342 CN¥ 401

Shimano Dura-Ace R9250 Rear Derailleur Pulley Set

Shimano CN-M7100 12-Speed Chain product image

Shimano

Shimano CN-M7100 12-Speed Chain

CN¥ 238

Shimano

CN¥ 238

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

CN¥ 694

Wolftooth

CN¥ 694

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

CN¥ 2,585

Shimano

CN¥ 2,585

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

CN¥ 500

Shimano

CN¥ 500

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

CN¥ 867

Shimano

CN¥ 867

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

CN¥ 738

Shimano

CN¥ 738

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

CN¥ 619

Sigeyi

CN¥ 619

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

CN¥ 174 CN¥ 273

Sigeyi

CN¥ 174 CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 1,189 CN¥ 1,981

Sigeyi

CN¥ 1,189 CN¥ 1,981

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

Sigeyi Scott Direct-Mount Rim Derailleur Hanger - Orange

Enduro 61903 ABEC-5 Steel Bearing product image

Enduro

Enduro 61903 ABEC-5 Steel Bearing

CN¥ 194

Enduro

CN¥ 194

Enduro 61903 ABEC-5 Steel Bearing

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

Shimano

Shimano RD-6800 & RD-6870 Pulley Set

CN¥ 206

Shimano

CN¥ 206

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

CN¥ 743

Shimano

CN¥ 743

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

CN¥ 238 CN¥ 248

Shimano

CN¥ 238 CN¥ 248

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

CN¥ 174

shimano

CN¥ 174

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

CN¥ 1,213

Shimano

CN¥ 1,213

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

CN¥ 223 CN¥ 268

Shimano

CN¥ 223 CN¥ 268

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

CN¥ 302

Shimano

CN¥ 302

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

CN¥ 644

Wolftooth

CN¥ 644

Wolf Tooth Components 107 BCD Sram OVAL Chainring - 40T

Shimano FD-R8000 Ultegra Front Derailleur product image

Shimano

Shimano FD-R8000 Ultegra Front Derailleur

CN¥ 377

Shimano

CN¥ 377

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

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

CN¥ 273

Sigeyi

CN¥ 273

Pinarello (Disc) Direct-Mount Derailleur Hanger - Orange