Big Twin Chains & Sprockets

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      49 products
      A set of TC Bros. 530 Gold Heavy Duty X-Ring Motorcycle Chain 120 Links on a white background.
      A TC Bros. 530 Gold Heavy Duty X-Ring Motorcycle Chain 120 Links is parked on the side of the road.
      TC Bros.
      TC Bros. 530 Gold Heavy Duty X-Ring Motorcycle Chain 120 Links
      $124.95
      51 reviews
      A TC Bros Belt to Chain Conversion Kit fits 2006-17 Dyna models (Black Sprocket) includes a front steel sprocket and black steel rear sprocket, perfect for Harley Davidson Dyna models on a white background.
      TC Bros.
      Belt to Chain Conversion Kit fits 2006-17 Dyna models (Black Sprocket)
      $219.95
      TC Bros. offers TC Bros. e-gift cards for motorcycle enthusiasts.
      TC Bros.
      TC BROS. GIFT CARD
      from $10.00
      An image of the TC Bros. 530H Gold Heavy Duty Motorcycle Chain 120 Links showcasing its durability and strength on a white background.
      A durable green TC Bros. motorcycle parked in front of a brick wall.
      TC Bros.
      TC Bros. 530H Gold Heavy Duty Motorcycle Chain 120 Links
      $74.95
      35 reviews
      The TC Bros. 530 Heavy Duty X-Ring Motorcycle Chain 120 Links, known for its high Tensile Strength, is showcased against a white background.
      A set of TC Bros. 530 Heavy Duty X-Ring Motorcycle Chain 120 Links with o-rings.
      TC Bros.
      TC Bros. 530 Heavy Duty X-Ring Motorcycle Chain 120 Links
      $109.95
      19 reviews
      A TC Bros. 530H Heavy Duty Motorcycle Chain 120 Links on a white background.
      TC Bros.
      TC Bros. 530H Heavy Duty Motorcycle Chain 120 Links
      $62.95
      13 reviews
      A TC Bros. Belt to Chain Conversion Kit fits 2006-17 Dyna Models (Chrome Sprocket) on a white background.
      A TC Bros. Belt to Chain Conversion Kit fits 2006-17 Dyna Models (Chrome Sprocket) on a white background for a Harley Davidson Dyna.
      TC Bros.
      Belt to Chain Conversion Kit fits 2006-17 Dyna Models (Chrome Sprocket)
      $219.95
      4 reviews
      A set of tools and parts for a firearm, including 530 chains and Motion Pro Chain Break/Press/Rivet PBR Tool.
      A Motion Pro Chain Break/Press/Rivet PBR Tool with a black handle and 530 chains.
      Motion Pro
      Motion Pro Chain Break/Press/Rivet PBR Tool
      $109.99
      6 reviews
      A Monster Craftsman machine tool with a Powell Peralta Weld On Chain Tensioner - Skate Wheel and belt drive on it.
      A red Weld On Chain Tensioner - Skate Wheel (Powell Peralta) with the brand name Monster Craftsman on it.
      Monster Craftsman
      Weld On Chain Tensioner - Skate Wheel (Powell Peralta)
      $99.00
      A pair of TC Bros. Heavy Duty Billet Axle Adjusters for 1991-2005 Harley Dyna on a white background.
      A close up of a TC Bros. motorcycle with TC Bros. Heavy Duty Billet Axle Adjusters 1991-2005 Harley Dyna on it.
      TC Bros.
      TC Bros. Heavy Duty Billet Axle Adjusters 1991-2005 Harley Dyna
      $39.95
      10 reviews
      A Monster Craftsman sprocket on a white background with Weld On Chain Tensioner 530 series chain hardware.
      A Monster Craftsman Weld On Chain Tensioner 530 Sprocket on a white background featuring stainless steel hardware.
      Monster Craftsman
      WELD ON CHAIN TENSIONER 530 SPROCKET
      $99.00
      15 reviews
      A black piece of metal with a screw, bolt, and TC Bros. Chain Slider 2006-2017 Harley Dyna from TC Bros.
      A black bracket with screws and bolts suitable for the TC Bros. Chain Slider 2006-2017 Harley Dyna and chain drive kits from TC Bros.
      TC Bros.
      TC Bros. Chain Slider 2006-2017 Harley Dyna
      $49.95
      1 review
      A handlebar lever for a Monster Craftsman monstercraft motorcycle that features a black 1" Clamp On Chain Tensioner - Skate Wheel (Powell Peralta) for the drive chain.
      A 1
      Monster Craftsman
      1" Clamp On Chain Tensioner - Skate Wheel (Powell Peralta)
      $125.00
      An image of a black Moto Iron® socket and nut alongside a Big Twin Harley.
      A black cylinder with a small hole in it, used for the 1 7/8
      Moto Iron®
      1 7/8" Mainshaft Sprocket/Pulley Socket Tool 1936-2006 Harley (except 06 Dyna)
      $64.95
      A Parts Unlimited 530 Heavy Duty O-Ring Chain 150 Links with exceptional Tensile Strength on a white background.
      Parts Unlimited
      530 Heavy Duty O-Ring Chain 150 Links
      $139.95
      2 reviews
      A TC Bros. Rear Flat 48T Sprocket for 2000-newer Sportster & Big Twin (Chrome) on a white background.
      TC Bros.
      Rear Flat 48T Sprocket for 2000-newer Sportster & Big Twin (Chrome)
      $69.95
      4 reviews
      A Bolt On Chain Tensioner - Skate Wheel (Powell Peralta) with a drive chain and a handle on it.
      A black Bolt On Chain Tensioner - Skate Wheel (Powell Peralta) with a red and black Monster Craftsman logo on it.
      Monster Craftsman
      Bolt On Chain Tensioner - Skate Wheel (Powell Peralta)
      $125.00
      A black and yellow FirePower 530 Gold Heavy Duty O-Ring Chain with heavy duty tensile strength on a white background.
      A green motorcycle parked in front of a brick wall, featuring a FirePower 530 Gold Heavy Duty O-Ring Chain 150 Links.
      FirePower
      530 Gold Heavy Duty O-Ring Chain 150 Links
      $170.95
      2 reviews
      A close up of a gold motorcycle wheel with a HHB Harley Davidson Sprocket Lock System - Aluminum and bolt pattern from Hughs Handbuilt on it.
      Four different types of HHB Harley Davidson Sprocket Lock System - Aluminum wheel spacers with bolt pattern on a table.
      Hughs Handbuilt
      HHB Harley Davidson Sprocket Lock System - Aluminum
      $64.89
      1 review
      A black Moto Iron® socket on a white background.
      A black cylinder with a small hole in it, the Moto Iron® 2-1/4
      Moto Iron®
      2-1/4" Mainshaft Sprocket/Pulley Socket Tool for Twin Cam 06-17 Dyna, 07-19 Electra Glide & others
      $68.95
      A package of Colony Machine #2053-10 Sprocket Bolt Set, perfect for a Sportster or Big Twin.
      Colony Machine
      Colony #2053-10 Sprocket Bolt Set fits many Sportster and Big Twin
      $41.40
      A picture of a Billet Sprocket Lock Nut - Big Twin/Dyna 93-06 (except 06 Dyna), Sportster 93-UP made from high tensile strength steel for a motorcycle by HardDrive.
      A picture of a Billet Sprocket Lock Nut - Big Twin/Dyna 93-06 (except 06 Dyna), Sportster 93-UP made from high tensile strength steel for a motorcycle by HardDrive.
      HardDrive
      Billet Sprocket Lock Nut - Big Twin/Dyna 93-06 (except 06 Dyna), Sportster 93-UP
      $39.95
      2 reviews
      A TC Bros. Rear Flat 51T Sprocket on a white background for Harley Davidson Sportster, Dyna & Big Twin models.
      TC Bros.
      Rear Flat 51T Sprocket for 2000-up Sportster & Big Twin
      $69.95
      A Single Sided Weld On Chain Tensioner - 530 Sprocket, suitable for welding, from Monster Craftsman, on a metal surface.
      A Single Sided Weld On Chain Tensioner - 530 Sprocket by Monster Craftsman on a metal surface.
      Monster Craftsman
      Single Sided Weld On Chain Tensioner - 530 Sprocket
      $99.00
      A "Black Rear 48T Sprocket for 86-92 Sportster (no offset)" with steel construction on a white background, made by TC Bros.
      TC Bros.
      Black Rear 48T Sprocket for 86-92 Sportster (no offset)
      $69.95
      A black handlebar lever for a steel bracket on a Monster Craftsman monstercraft motorcycle.
      A 1.25
      Monster Craftsman
      1.25" Clamp On Chain Tensioner - Skate Wheel (Powell Peralta)
      $125.00
      A black TC Bros. rear sprocket on a white background.
      TC Bros.
      Black Rear Flat 51T Sprocket for 2000-up Sportster & Big Twin
      $69.95
      A Single Sided Weld On Chain Tensioner - Skate Wheel (Powell Peralta) with a bolt and nut, used to tighten the tensioner.
      A Monster Craftsman Single Sided Weld On Chain Tensioner - Skate Wheel (Powell Peralta) resting on a metal table.
      Monster Craftsman
      Single Sided Weld On Chain Tensioner - Skate Wheel (Powell Peralta)
      $99.00
      A TC Bros. Sprocket Lock for Harley Davidson Rear Wheel Pulley Bolts with holes on it.
      A close up of a TC Bros. Sprocket Lock for Harley Davidson Rear Wheel Pulley Bolts with nuts and bolts.
      TC Bros.
      TC Bros. Sprocket Lock for Harley Davidson Rear Wheel Pulley Bolts
      $9.95
      A HardDrive Billet Sprocket Lock Nut - Big Twin 2007-2022, Dyna 2006-2017 for mounting hardware, CNC machined.
      HardDrive
      Billet Sprocket Lock Nut - Big Twin 2007-2022, Dyna 2006-2017
      $39.95
      A Black Rear Flat 48T Sprocket for 2000-up Sportster & Big Twin by TC Bros. on a white background.
      TC Bros.
      Black Rear Flat 48T Sprocket for 2000-up Sportster & Big Twin
      $69.95
      A TC Bros. Rear 48T Sprocket for 86-92 Sportster (no offset) on a white background, chrome plated.
      TC Bros.
      Rear 48T Sprocket for 86-92 Sportster (no offset)
      $69.95
      2 reviews
      A Motion Pro Motorcycle Drive Chain Breaker Tool with a folding handle on a white background.
      Motion Pro
      Motorcycle Drive Chain Breaker Tool
      $36.99
      6 reviews
      A Monster Craftsman Clamp On Post Tensioner - 530 Sprocket - 1.125" with a drive chain on a white background.
      Monster Craftsman
      Clamp On Post Tensioner - 530 Sprocket - 1.125"
      $85.00
      1 review
      A Colony Machine #9608-10 Sprocket Bolt Set 1979-90 XL and 1973-92 Big Twin (Cast Wheel).
      Colony Machine
      Colony #9608-10 Sprocket Bolt Set 1979-90 XL and 1973-92 Big Twin (Cast Wheel)
      $43.56
      A heavy duty steel Clamp On Post Chain Tensioner - Skate Wheel (Powell Peralta)- 1.125" is sitting on a piece of metal.
      Monster Craftsman
      Clamp On Post Chain Tensioner - Skate Wheel (Powell Peralta)- 1.125"
      $85.00
      A pair of gold TC Bros. Master Link for TC Bros. 530H Motorcycle Chain Gold chain links and a pair of screws.
      TC Bros.
      Master Link for TC Bros. 530H Motorcycle Chain Gold
      $4.95
      3 reviews
      A package of Colony Machine #9609-15 Sprocket Bolt Set 1979-90 XL and 1973-98 Big Twin (Spoke Wheel) bolts, nuts, and washers.
      Colony Machine
      Colony #9609-15 Sprocket Bolt Set 1979-90 XL and 1973-98 Big Twin (Spoke Wheel)
      $49.15
      A pair of metal hooks on a white background, made by TC Bros., for the Master Link for TC Bros. 530H Motorcycle Chain product.
      TC Bros.
      Master Link for TC Bros. 530H Motorcycle Chain
      $4.95
      2 reviews
      A set of Rivet Type Master Link for TC Bros. 530 X-Ring Motorcycle Chain Gold on a white background.
      TC Bros.
      Rivet Type Master Link for TC Bros. 530 X-Ring Motorcycle Chain Gold
      $4.95
      4 reviews
      A Monster Craftsman 1" Clamp On Chain Tensioner - 530 Sprocket and drive chain on a white background.
      A Monster Craftsman 1
      Monster Craftsman
      1" Clamp On Chain Tensioner - 530 Sprocket
      $125.00
      A Monster Craftsman 1.25" Clamp On Chain Tensioner and a Monster Craftsman 530 Sprocket drive chain on a white background.
      A Monster Craftsman 1.25
      Monster Craftsman
      1.25" Clamp On Chain Tensioner 530 Sprocket
      $125.00
      A set of TC Bros. Sprocket Bolt Kit for Scrambler and Tracker Wheels on a white background.
      TC Bros.
      TC Bros. Sprocket Bolt Kit for Scrambler and Tracker Wheels
      $14.95
      A set of Super Nut® Transmission Sprocket Seals and a gasket kit, perfect for Harley Trans repairs from James Gaskets.
      James Gaskets
      Super Nut® Transmission Sprocket Seal - 4 Speed Harley Trans OEM# 35211-36
      $45.95
      A TC Bros. Rivet Type Master Link for 530 X-Ring Motorcycle Chain with a washer and o-ring.
      TC Bros.
      Rivet Type Master Link for TC Bros. 530 X-Ring Motorcycle Chain
      $4.95
      3 reviews
      A High Strength Final Drive Belt, 135T, 1.125" by S&S Cycle on a background.
      S&S Cycle
      High Strength Final Drive Belt, 135T, 1.125"
      $287.95
      Sold Out
      A High Strength Final Drive Belt, 132T, 1.5" by S&S Cycle on a white background.
      S&S Cycle
      High Strength Final Drive Belt, 132T, 1.5"
      $303.95
      Sold Out
      A rear sprocket with a bolt-on Hughs Handbuilt Harley Davidson Sprocket Lock System - Black on a motorcycle wheel.
      Four different types of wheel spacers, including the Hughs Handbuilt Harley Davidson Sprocket Lock System - Black and Bolt On, are displayed on a table.
      Hughs Handbuilt
      HHB Harley Davidson Sprocket Lock System - Black
      $64.89
      2 reviews
      Sold Out
      A close up of a HHB Harley Davidson Sprocket Lock System - Gold sprocket wheel by Hughs Handbuilt.
      Four types of HHB Harley Davidson Sprocket Lock System - Gold wheel spacers, including XL Big Twin and Buell motorcycles, with a gold anodized aluminum finish, displayed on a table.
      Hughs Handbuilt
      HHB Harley Davidson Sprocket Lock System - Gold
      $64.89

      Chains & Sprockets for Harley Big Twin Motorcycles. The Big Twin Chains & Sprockets collection at TC Bros is your destination for durable, high-quality drivetrain components designed to handle the demands of Harley-Davidson Big Twin motorcycles. This category includes heavy-duty drive chains, sprockets, and chain conversion kits, all built for reliability and performance. Perfect for models like Softails, Dynas, and Touring bikes, these parts are ideal for riders looking to upgrade their stock drivetrain or complete a custom build. Trust TC Bros for drivetrain solutions that keep your bike running strong mile after mile.