NOS Action-Tec 8 Speed Titanium Cassette: 12-32t - Vintage 1990's - RARE (Take-Off)

This absurdly rare mid 1990's fully titanium cassette is the work of Russ Robinson of Trinity Center, California. It was a high dollar upgrade to the XTR CS-M900 and CS-M900 in the mid 1990s.  It wasn't just a standard cassette made to be...

SRAM NX Eagle PG1230 12-Speed Cassette: 11-50t - For HG Freehub (Low Miles)

Affordable wide range Eagle cassette. This model fits standard Shimano HG type freehub bodies, NOT SRAM's XD driver. Condition Just a few hundred miles. Some finish wear but no real tooth wear. Clean. Details 12s 11-50t Black For HG freehub

Campagnolo Super Record 11 Speed Cassette: 12-28t - CS10-SR129 (Near Mint)

Wide range spread for hilly terrain, touring, gravel. 6 titanium cogs rest on two separate alloy carriers, with the 5 smallest cogs being steel for durability (the Record only has 3 titanium cogs). Includes lockring Condition Near mint lightly used...

Campagnolo Super Record 11 Speed Cassette: 11-25t - CS9-SR115 (Used Near Mint)

 6 titanium cogs rest on two separate alloy carriers, with the 5 smallest cogs being steel for durability (the Record only has 3 titanium cogs). Includes lockring Condition Near mint lightly used shape, in retail...

Regina CX/CX-S Freewheel: 6 Speed - 13-22t (Near Mint+)

For a period in the 1980's, Campagnolo was not producing a freewheel and Campagnolo and frame builders usually chose the CX/CX-S to replace it.  It was Regina's top of the line freewheel.  This one's 13t to 22t is perfect for classic road...

NOS Shimano MF-Z015 5 Speed Freewheel: 14-28t Wide Range

 Great gearing for classic road bikes and touring bikes. Condition New old stock with a bit of shop dirt. Details 5 speed Cogs: 14t-28t

NIB/NOS Shimano Dura Ace 7600 NJS Track Cog Lockring: Black

Original pista track cog lockring from the Dura Ace 7400 group.  NJS stamped. Condition New old stock in package Details Black

NIB/NOS Shimano Dura Ace CS-7400 8 Speed Uniglide Cassette: 12-21t

Uniglide cassettes were released before hyperglide, and all of it's splines are the same size (unlike hyperglide that has one larger spline).  The smallest cog threads directly onto the outside of the freehub body, without the need for a lockring...

NOS TNT Titanium 11T Cassette Cog: Converts 7 Speed Cassette to 8 Speed Thus 8s on 130mm (RARE)

This rare and clever cog replaces the lockring on a standard 7 speed Shimano Hyperglide cassette.  It functions as both the lockring and an 8th cog!  It allows you to use an 8 speed drivetrain on a 130mm frame.  It retains the same spacing...

SRAM PG-990 9 Speed Cassette: 11-32t - X9 & X0 Level - Gold Spider (Near Mint Used)

High end take off cassette for 9 speed Shimano and Sram MTB / Gravel drivetrains.   Condition: Near mint lightly used shape.  Lots of life left. I haven't attempted to clean this, I imagine it'll shine up nicely Details 9...

Miche Primato 11 Speed Campagnolo Cassette: 14-25t Junior Gearing (New)

Miche PRM 11v cassette in Junior gearing, for Campagnolo hubs.  Affordable alternative to pricey Campagnolo branded cassettes Condition New in box Details 11 speed Campagnolo compatible Includes lockring 14-25t

Miche Primato 10 Speed Campagnolo Cassette: 14-26t Junior Gearing (New)

Miche PRM 10v cassette in Junior gearing, for Campagnolo hubs.  Affordable alternative to pricey Campagnolo branded cassettes Condition New in box Details 10 speed Campagnolo compatible Includes lockring 14-26t

Zeus 2000 5-Speed Alloy Freewheel: 14-30t Wide Range (Near Mint+ Barely Ridden)

Rare and gorgeous super wide range freewheel from the Zeus 2000/Criterium groupset.  It uses the Atom / Regina splined freewheel remover.  This is a great alternative to the Regina Extra for your Campagnolo Nuovo/Super Record gruppo, or...

NIB/NOS Zeus 2000 6-Speed Freewheel: 13-18t Corncob - Steel Cogs

Gorgeous and buttery smooth high level freewheel from Zeus  Oddly, all 6 cogs are steel where typically the largest 5 were alloy.  It uses the Atom / Regina splined freewheel remover.  This is a great alternative to the Regina Extra...

NIB/NOS Zeus 2000 6-Speed Freewheel: 13-20t - Steel Cogs

Gorgeous and buttery smooth high level freewheel from Zeus  Oddly, all 6 cogs are steel where typically the largest 5 were alloy.  It uses the Atom / Regina splined freewheel remover.  This is a great alternative to the Regina Extra...

Suntour BMX Freewheel: 17t x 1/8" - 4 Prong - 'Old School (Near Mint+ Low Miles)

Vintage 1980's (and late 70's?) single cog freewheel for bmx and singlespeed bikes.  Condition Near mint or better barely used condition. Just a bit of ano wear on the teeth. Spins super smoothly Details 17t 1/8" Date code: WG Color: Dark...

FREAK UNTHREADED Campagnolo #743 Track Lockring: Collector's Item - Steel - <C> (NOS)

Talk about a weird rarity! This appears to be a Campy error part, a track lockring the factory forgot to thread!  Perhaps it was an error, or perhaps it was a lockring "blank" and it just never made it to the threading station in the workshop. ...

Mavic M10 Cassette: 10 Speed For Campagnolo - 12-26t (Near Mint)

This is a 10s cassette made from the M10 cassette kit. Condition Near mint lightly used with relatively few miles Details 12-26t  

NIB/NOS Suntour Alpha 6-Speed Freewheel: 13-28t - 4 Prong - Road/Touring/MTB

The Alpha was a mid level FW from the mid to late 1980's.  It uses the same 4 prong remover as the Winner Pro.  The somewhat wide range makes it suitable for touring bikes, and early mountain bikes. Condition New Old Stock in retail box,...

Mavic M10 Cassette Kit: 9 or 10 Speed - 12-25t (50 Miles)

This cassette kit works as both a 9 and 10 speed cassette.  It comes with two sets of spacers, one spaced to 9s and the other 10s. Condition Almost new, about 50 miles ridden  

NOS Track Lockring: Steel

Nice looking but unbranded lockring for your track/pista hub. Condition New old stock Details Steel

NOS Track Cog: 15t x 3/32" - BSA Thread - Black

Unbranded track/SS cog.  Great for fixed gear urban cyclists as well!  Inexpensive, attractive, long lasting, and lightweight!  Condition New old stock Details Thickness: 3/32" 16t Threads: English/BSA Steel Black

Suntour Superbe Pro NJS Track Cog: HC-100 - 16t x 1/8" (EXC)

The Suntour Superbe Pro HC-100 track cog is the premier cog choice for Japanese pista bikes (and most others excluding Campagnolo built bicycles).  Gorgeous flat black anodizing.  Great for fixed gear urban cyclists as well!  Inexpensive,...

NIB/NOS Sachs Power Glide 8 Speed Cassette: 11-28t - XTR CS-M900 Upgrade! 1990's MTB

This rare Sachs-Maillard PowerGlide cassette was the XC racer's dream cassette for the ultimate lightweight setup.  Matched to hubs such as the Ringle SuperBubba or XTR FH-M900 (or later FH-M950) in this 11-28t 8s format, it was lighter than even...

Dura Ace NJS Track Cog: 1/8" x 15t

The DA track cog is the premier cog choice for Japanese pista bikes (and most others excluding Campagnolo built bicycles).  Gorgeous flat black anodizing.  Great for fixed gear urban cyclists as well!  Inexpensive, attractive, long...

NIB/NOS Sachs ARIS 7-Speed Freewheel: 12-28t - Wide Range Touring/MTB - LY97

This high quality freewheel is in a very tough to find wide range 12-28t gearing, which is great for retro mountain bikes and touring bikes. The genius of the SACHS-Maillard ARIS (Advanced Rider Indexed System) is that it is compatible with ALL 5/6/7...

Shimano(?) 11 Speed Cassette: 11-28t - 260g (EXC)

This cassette is missing its lockring, and isn't marked with a make/model.  It looks like a mid level Shimano. Condition Excellent lightly used shape Details 11sp 11-28t

Shimano Dura Ace CS-R9100 11s Cassette: 11-28T (New Take Off)

DA 11 speed cassette in midrange gearing. Condition New, take off.  Removed from new bike before any real riding. Details 11s 11-28t MSRP: $284

SRAM Force PowerGlide PG-1170 11-Speed Cassette 11-32T (Low Miles Mint)

Force level wide range cassette for your 11s gravel, all-road, touring bikes. Condition: Mint with very few miles ridden Details 11 speed 11-32t

NIB/NOS Shimano CS-HG90 7 Speed Cassette: 13-23t - Silver - XT/Dura Ace

The CS-90 was issued with pre-1994 XT and DA/Ultegra groups.  Unofficially you could call it the CS-7403.  Perfect for those 90's period-correct restorations, or just your commuter that needs a quality cassette!  This cassette was stock...

NIB/NOS Shimano Dura Ace MF-7400 7-speed Freewheel: 13-19t

Untouched freewheel from the DA 7sp 7400 group for your show bike or L'Eroica bicycle.  Intended for friction systems and will work with most friction setups. Racer's special 13-19t corncob gearing. Condition New old stock in original box with...

NIB/NOS Shimano Dura Ace MF-7400 7-speed Freewheel: 13-24t

Untouched freewheel from the DA 7sp 7400 group for your show bike or L'Eroica bicycle.  Intended for friction systems and will work with most friction setups.  Condition New old stock in original box with matching tooth count, untouched and...

NIB/NOS Shimano Dura Ace MF-7400 6-speed Freewheel: 13-21t

Untouched freewheel from the DA 6sp 7400 group for your show bike or L'Eroica bicycle.  Intended for friction systems and will work with most friction setups.  Condition New old stock in original box, untouched and pristine Details 6...

NOS Shimano Dura Ace 7600 NJS Track Cog Lockring: Black

Original pista track cog lockring from the Dura Ace 7400 group.  NJS stamped. Condition New old stock Details Black Threads: English

Shimano Dura Ace MF-7400 7 Speed Freewheel: 13-21t (Near Mint)

Clean DA 7s freewheel from the late 1980's into very early 1990's. Condition Near mint, very clean.  A few teeth have the beginnings of the finishing plating wearing.  Worthy of some show bikes Details 7 Speed 13-21t

NIB/NOS Shimano Dura Ace FH-7260 Uniglide Cassette: 6 Speed - 13-18t - GOLD

This was a radical piece of technology in 1978, in a world of 5 speed freewheels.  This 6 speed cassette pushed both the boundaries of that extra cog and being the first production cassette ever made!  It's bold and shiny gold cog plating is...

Shimano Dura Ace MF-7400 7-speed Freewheel: 12-21t (EXC)

Close ratio freewheel from the DA 7-speed 7400 group. Condition Excellent used shape.  Some grease/dirt I didn't get off.  Minimal tooth wear. Details 7 speed 12-21t

NIB/NOS Crud Claw Cassette Cleaner Gizmo Gadget: Retro 1990's Weirdness - Black Anodized

This little trinket from the wild and weird early 1990's attached to your dropout under your quick release, and weaved through your cassette cogs to clean the mud and gunk as you pedal.  Did they work? I don't know. Never used one myself.  But...

Miche Cassette Lockring for Campagnolo 10/11sp - 27mm Threads - 12t / 13t / 14t First Cog - NEW

Campy compatible lockring, by Miche.  Fits 1999 Record/Chorus, and all 2000+ 10 speed hubs/cassettes using a small cog of 12t, 13t, or 14t.  Also fits 11 speed using a 12t first position cog. Condition New Details Threads: 27mm x 1 Flange...

NOS Campagnolo Record 8-Speed Cassette Lockring: 29mm Threads, 38.5mm O.D. For 12t / 13t / 14t First Cog

Stock lock ring provided with 8 speed Campy Record cassettes, model CS-001V.  38.5mm flange diameter, to be used with 12t, 13t, 14t, or 15t smallest cog.  29mm threads fit all 8 speed freehub bodies except Record Titanium. Condition New old...