Chainrings

Good condition. No damage or deformation. Compatible with Shimano Selecta splined crank and bottom bracket. Aluminum alloy construction. Finish is decent with moderate scuffs and scratches. Silver. Shimano Selecta B-1 Chainring Spider and Guard

Good condition. No damage or deformation. Teeth show light wear. Aluminum alloy constuction. 130mm bolt circle. 42/52 teeth. 1980s ovalized Shimano Biopace design. Made in Japan. Grey. Shimano Biopace Aluminum Chainring Set 130mm 42/52 Tooth

Good condition. No damage or corrosion. Teeth shoe light wear. Steel constuction. 110mm/74mm bolt circle. 28/38/48 teeth. 1980s ovalized Shimano Biopace design. Made in Japan. Grey. Shimano Biopace Steel Chainring Set 110mm/74mm 28/38/48 Tooth

Good condition. Some light corrosion. Teeth shoe light wear. Steel constuction. 110mm bolt circle. 48 teeth. 1980s ovalized Shimano Biopace design. Made in Japan. Black. Shimano Biopace Steel Chainring 110mm 48 Tooth

Good condition. Oval design. Black anodized aluminum construction. 110mm BCD. 5 bolt. Standard 5mm bolt holes. 48 Teeth. Teeth show moderate wear. Chainring is straight. Finish has some minor scrapes and scratches on the front and plenty of scrapes and scratches on the back from shifting. Sugino Cycloid...

Fair condition. Skip tooth chainring shows significant wear but is straight. Finish is scraped, scratched, and tarnished throughout. 26 tooth. 1/2in pedal holes. Pedal threads are good. Fixed cone bearing surface has some pits. 80mm from back of ring to end of left threads. 170mm arm length. Unbranded...

New old stock. CNC Machined T6 aluminum. 5 bolt - 58mm bolt circle. 23 teeth. Silver. 3.17mm thick at mount surface - stepped on both sides. Compatible with 5 through 8 speed chains (may work with some 9 speed chains). Made in USA. Vuelta Aluminum Chainring 58mm 23 Teeth - NOS

New old stock. 5 bolt - 94mm bolt circle. 42 teeth. Aluminum. Silver. 3mm thick - stepped on both sides. Bolt holes are counter-sunk on one side. Flat ring with no shift ramps or pins. Made in Japan. Some scuffs and scratches from storage. Sugino Chainring 94mm 42 Teeth Aluminum - NOS

New old stock. CNC Machined T6 aluminum. 94mm bolt circle. 42 teeth. 3mm thick at mount surface. Made in USA. Silver only. Vuelta Chainring 94mm 42 Teeth - NOS

New old stock. Ramped for faster, crisper shifting. 5 bolt - 94mm bolt circle. 30 teeth. CNC machined aluminum. 5mm thick at mounting surface. Bolt holes are counter-sunk on one side. Grey anodized. Made in Canada. Envy EXO Aluminum Chainring 94mm 30 Tooth Ramped - NOS

Good condition. Chrome steel. 116mm BCD. 5 bolt. 6mm bolt holes. 40 Teeth. Teeth show minimal wear. Chrome has some minor blemishes from use. Fits Sugino Proto cranksets and some other similar models from the 1980s. Sugino Proto 116mm BCD 5 Bolt 40T Chainring

Good condition. CCM logo in the spider of the ring. Stock on many vintage CCM coaster bikes. Compatible with 1/8in chain. Early flat version, not the newer tapered version. Moderate pitting in the chrome. Teeth show very little wear. Made in Canada. 44T. 1in centre hole. CCM Flat Chrome Chainring 44...

Machined with aerospace grade 7075-T6 aluminum. Narrow wide tooth profile for great chain retention. Stiff 4mm plate thickness to transfer loads without flexing. Compatible with 10, 11 and 12-speed. Race Face proprietary spline design. Installs with a common Park BBT-22 tool. Specifications: Teeth: 32T...

Excellent, lightly used condition. Composite front and rear sprockets. Rear sprocket is compatible with internally geared and coaster hubs that use a snap ring retainer. Front sprocket is compatible with 4 bolt 104mm bolt circle cranks - mounting bolts included. 60 tooth, 151mm diameter front sprocket....

Steel outer, middle, and inner rings. Pick up pins and ramps for quick, crisp shifting. Compatible with 3x9 speed system. 4 bolt 104/64mm bolt circle. 22/32/44 tooth. Stock rings for entry/mid level Shimano cranks. Take off from a new bike. Shimano SG-X 22/32/44T 9sp Chainring Set

Aluminum outer ring, steel middle and inner rings. Pick up pins and ramps for quick, crisp shifting. Compatible with 3x10 speed system. 4 bolt 104/64mm bolt circle. 24/32/42 tooth. Stock ring for FC-M522 Deore cranks. Take off from a new bike. Shimano FC-M522 Deore 24/32/42T 10sp Chainring Set

New old stock. 104mm bolt circle. 38 teeth. Aluminum construction. 4mm thick for extra durability. TruVativ 4mm DH Chainring 104mm 38 Tooth - NOS

Narrow/wide tooth design eliminates chain drop on single chainring set-ups. Narrow/Wide chainring for use with all 104mm BCD cranks CNC d from 7075-T6 aluminum for longevity Cut out of 0.160 aluminum plate for lightweight and strength For use with 9, 10, 11, or 12 speed drivetrains Laser etched graphics...

New old stock. 64mm bolt circle. 22 teeth. .316in stainless steel for durability. 8/9 speed compatible. Laser etched logos. Made in Canada. Blackspire Chuck Ring Stainless Chainring 64mm 22 Tooth - NOS

CNC-machined 7075 aluminium sprocket. 48 spline insert. For use with 1/8in chains. 25T. Black. 75g. Unpackaged. Gusset Woodstock Front BMX Sprocket 25T 1/8in

Aluminum construction. Pick up pins and ramps for quick, crisp shifting. Compatible with 3x9 speed system. 4 bolt 104mm bolt circle. 44 tooth. Grey. Stock ring for FC-M590 Deore cranks. Shimano part# Y1LD98100. Shimano FC-M590 Deore 44T 9sp Chainring Y1LD98100

Good condition. Ring is straight. Slight concave profile. Teeth show light to moderate wear. Brand unknown. Chrome steel construction. Chrome is scratched and pitted throughout. 1 1/32in tooth spacing. 1in centre hole. Crank peg hole is 1 5/16in from ring centre. Approximately 7 1/4in diameter (not including...

Fair condition. Ring is straight. Slight concave profile. Teeth show significant wear. Brand unknown. Appears to be cast iron construction. 1 1/32in tooth spacing. 1 3/32in centre hole. Crank peg hole is 2in from ring centre. Approximately 8in diameter (not including teeth). Antique Cast Iron Skip Tooth...

Good condition. CNC-machined, heat-treated 7075 aluminum. Hard anodized for durability. Ceramic coated for smoother shifting. 94mm bolt circle. 34 teeth. Shift ramps for smooth fast shifting. Teeth show light wear. Syncros Hardcore Ceramic Coated Chainring 94mm 34T

The Premium Gnarstar sprocket is CNC machined from 7075-T6 aluminum with a multi-level 10 spoke design that keeps the weight down, while not limiting the overall strength. 7075 T-6 CNC machined alloy. 1/4" thick profile designed for "bolt drive" crank arms. Compatible with 19mm or 22mm spindles with...

Good condition. 7075 T6 Aluminum. Rotor oval rings designed to eliminate the "dead spot" in the crank cycle. Info here: https://rotorbike.com/why-q 130/52T ring shows light wear. 104/44T ring shows moderate wear with good life left. Please select size from the drop-down menu.

New old stock. A few scuffs from storage. 86mm bolt circle. 50, 51, or 52 tooth - select from drop-down menu. Aluminum construction. Fits Stronglight 99 cranks. Made in Japan. SR Alloy Chainring 86mm 50 51 52 Tooth for SR & Stronglight 99 - NOS

New old stock. Steel constuction. 130mm bolt circle. 52 teeth. Made in Japan. Grey.

New old stock. Steel constuction. 130mm bolt circle. 42 teeth. Made in Japan. Grey.

New old stock. Aluminum constuction. 130mm bolt circle. 42 teeth. Made in Japan. Silver.