Cassettes, Freewheels & Cogs

FIXIE 16 TEETH 1/8 CP SPROCKET COG FOR FIXED WHEEL BIKES & FLIP FLOP WHEELS GREAT QUALITY REPLACEMENT 16 TEETH FIXED SPROCKET FOR FIXED WHEE...

SRAM 9 SPEED 11-32 CASSETTE SPROCKET FOR 9 SPEED FREE HUB PG-950 REAR HUB WHEELS  SRAM PG-950 9 SPEED CASSETTE  THIS SHOULD WORK WITH MOST DERAI...

FIXIE 16 TEETH 1/8"SPROCKET COG FOR FIXED WHEEL BIKES & FLIP FLOP WHEELS GREAT QUALITY REPLACEMENT 16 TEETH FIXED SPROCKET FOR FIXED WH...

13 teeth hub gear sprocket for 9 spline hub made by Sturmey Archer Will provide harder higher gear ratio Suitable for 1/8” chain only Chrome silve...

New old stock all black 6 speed non index freewheel (sometimes known as a screw on cassette or a block ) Screws on to all standard multi-speed rea...

14/24 non index 6 speed freewheel, this one specifically with close racing bike ratio In the heading we state cassette , but this is not really a ...

Genuine Sram Hub Gear 18 Teeth Sprocket Cog Dished 3 Tab Fit Brands Like Shimano Original Sram 18 teeth hub gear sprocket cog These are...

STURMEY ARCHER LOCK RING FOR FIXED GEAR, FIXIE, TRACK BIKE HUB,BICYCLE COG HSL970   Top Quality Sturmey Archer  lock ring for fixed hubs ...

6 SPEED FREEWHEEL BLOCK 14/28 SCREW ON INDEX CASSETTE MTB ADULT OR CHILDS BIKE  NEW ALL BLACK FALCON 6 SPEED INDEX FREEWHEEL  (SOMETIMES KNO...

8 SPEED INDEX 13 - 28 FREEWHEEL BLOCK SCREW ON CASSETTE MTB ATB RACER NEW  5 SPEED INDEX SCREW ON FREEWHEEL THIS TYPE OF FREEWHEEL IS SOMET...

VERY LARGE 24 TEETH FREEWHEEL (ALSO CALLED A SPROCKET OR COG) THAT IS SUITABLE FOR ANY BIKE NEW, OLD, MODERN, ADULT, RALEIGH, TRIUMPH BSA, RU...

EPOCH 7 Speed Index 14-32 Freewheel Block Screw On Cassette Cog 14/32 teeth giving you a lower gear for hill climbs Made to work with all moder...

18 teeth hub gear sprocket for 9 spline hub made by Sturmey Archer Will provide lower gearing ratio for easier pedalling Suitable for 3/32" or 1/8...

Genuine Sram Hub Gear 24 Teeth Sprocket Cog Dished 3 Tab Fit Brands Like Shimano Original Sram large 24 teeth hub gear sprocket that’s de...

Genuine Sram Hub Gear 19 Teeth Sprocket Cog Dished 3 Tab Fit Brands Like Shimano This is a larger size to provide a lower gear rat...

Genuine New Shimano Alfine SG-S700 CJ-S700 Cassette Joint Unit For Internal Gears Genuine Shimano replacement component new stock. You are b...

DICTA 30 TEETH ¼ x 1/8” FREEWHEEL SUIT BIKE PROJECT,EXERCISER ETC THAT NEEDS LOW GEAR  DICTA 30 TEETH ¼ X 1/8 FREEWHEEL FOR NO.25 CHAIN SUIT P...

REGINA 1978 CORSA  VINTAGE FREEWHEEL CASSETTE BODY BARN FIND NEW OLD STOCK RARE YOU ARE BIDDING ON A REALLY RARE FIND IN THE BOSSES BARN ;  REGI...

SUNRACE 7 SPEED INDEX 11-28 FREEHUB BLOCK CASSETTE SPROCKET COG BLACK    11/28 TEETH MADE TO WORK WITH ALL MODERN INDEX GEARS WORKS WITH MOST DER...

REGINA 14 TEETH COG OR SPROCKET FOR A VINTAGE MULTI SPEED FREEWHEEL GENUINE NOS  THIS IS PART OF A VINTAGE MULTI SPEED REGINA OR ATOM FREEW...

DIAMOND BACK  20 TEETH FREEWHEEL FOR FIXIE, BMX OR ROADSTER  A QUALITY BRAND NEW TOP BRAND 20 TEETH  FREEWHEEL STILL IN MAKERS DISPLAY PACK...

5 SPEED INDEX 14/28 FREEWHEEL,SPROCKET,SCREW ON CASSETTE, 5,10 OR 15 SPEED MTB 5 SPEED INDEX SCREW ON FREEWHEEL THIS TYPE OF FREE...

THIS FREEWHEEL (ALSO CALLED A SPROCKET OR COG) IS SUITABLE FOR BMX OR POSSIBLY OTHER USES WITH WIDE HEAVY DUTY CHAIN OF 1/2" X 3/16" PITCH. YOU CA...

CYCLO 4 PIN FREEWHEEL REMOVER TOOL SUNTOUR & ALL BRANDS 4 PEG MULTIPLE FREEWHEEL THIS IS A MUST HAVE FREEWHEEL REMOVER WITH 4 PIN (ALSO KNOW...

Microshift Mountain Bike 11 Speed 11-40T Mega Cassette Sprocket With Spider Silver Great Quality 11 Speed cassette from well respected br...

Genuine Sram Hub Gear 16 Teeth Sprocket Cog Dished 3 Tab Fit Brands Like Shimano This is a small size to provide a high gear ratio when r...

VENTURA 8 SPEED 12-32 CASSETTE SPROCKET 8 SPEED FREE HUB SILVER This will work with almost all derailleur systems including shimano or ot...

ALLOY 3mm FREEHUB SPACER FIT 7 SPEED CASSETTE TO 8/9 SPEED HUB 3mm Aluminium ALLOY spacer that allows you to fit a 7speed freehub cassett...

Shimano 23 Teeth High Gear Sprocket Cog For Shimano, Sturmey Archer Other Brands If you need to make your bike easier to ride up hills then repl...

SHIMANO SLX DRIVETRAIN M7000 1 x 11 SPEED DRIVETRAIN GROUPSETThis great set has been massively reduced as they have an RRP of £335 RRP so buy now w...

REGINA CORSA 15 TOOTH COG ( SPROCKET ) FOR VINTAGE MULTISPEED FREEWHEEL BLOCK NOS  A REPLACEMENT 15 TOOTH COG FOR A MULTISPEED REGINA CORSA FREEWH...

Rare Shimano Mega Range 6 Speed 14/34 Freewheel We have just found this Rare genuine Shimano Mega Range MF-HG40-6 Freewheel This just screws on to...

THESE ARE PART OF A VINTAGE MULTI SPEED REGINA FREEWHEEL NEW OLD STOCK THAT WAS MADE IN THE 1970's (WE THINK WE ARE NOT SURE MAY BE LATE  60s or EA...

VINTAGE MAILLARD RACER SPORTS ROAD BIKE NON INDEX 6 SPEED FREEWHEEL 14T-24T NOS VINTAGE MAILLARD 6 SPEED NON INDEX FREEWHEEL FROM THE LATE EIGHTI...

SHIMANO  7 SPEED HG-37 INDEX 14-28 SUPERIOR QUALITY FREEWHEEL BLOCK SCREW ON CASSETTE COG MTB ETC  Â· RARE TO FIND THESE HG-37 AS ITS THE HIGHER...