Cassettes/Freewheels

- Lightweight Design - Steel rings with engineering polymer spacers - Nickel finish - 8 Speed compatible - Weight—346g

- 8 speed wide range - 11-40t - Steel spider

- 9 speed wide range - 11-40t - Steel spider

- 10 Speed wide ratio cassette - Alloy spiders - Steel lockring - Fits Shimano/SRAM freehub - 448g (11-42); 414g (11-40)

- 11 speed wide range cassette - 7075 Aluminum largest sprocket - Alloy spiders, spacers and lockring - Fits Shimano/SRAM freehub - 465g (11-46); 401g (11-42); 389g (11-40)

- 11 speed wide range cassette - 7075 Aluminum largest two sprockets - Alloy spiders, spacers and lockring - Fits Shimano/SRAM freehub - 563g (11-50t)

- Black polymer spacers - Multiple speed options available

SOLO-XD Single Speed chainrings are designed with narrow to wide alternating tooth pattern allowing for superior chain retention. 7075 Aluminum Tooth Count: 16 Compatible with SRAM XD/XDR Freehub Bodies on the SOLO-XD. *Cogs are optimized for use with Solo-XD Carrier system only.

The Solo-XD features a clever design that utilizes a base sleeve, which easily slides onto the XD freehub body, mimicking the process of installing a cassette. Once the base sleeve is in place, you can effortlessly slide the spacers and cog over it, securing with a lock ring. 7075 Aluminum carrier and cogs. 6061 Aluminum Spacers. Kit weight: 115g Compatible with SRAM XD/XDR freehub bodies. Cogs are designed with narrow wide tooth pattern for superior chain retention. Additional cog sizes are available seperately in 16T and 20T. Included: 1 Lock Ring (6061 Aluminum) 1 Carrier Ring (7075 Aluminum) 1 End Spacer (6061 Aluminum) 1 5mm Spacer (6061 Aluminum) 2 2mm Spacers (6061 Aluminum) 1 1mm Spacer (6061 Aluminum) 1 1.8mm XDR Conversion Spacer (6061 Aluminum) 1 18T Cog (7075 Aluminum)

Shimano Dura-Ace R9100 Cassette Spacers

Dimension Steel Cogs are splined for BMX and singlespeed hub compatibility. - Steel with chrome finish - Cogs are splined for Shimano BMX and singlespeed hub compatibility - Compatible with 1/2-inch and 1/8-inch chains

- 3-spline steel cogs for use with Sturmey 3-speed (and 5-speed) internal gear rear hubs - Flat or dished for tuning chainline. Xylan coating for greater durability

A range of sturdy, affordable cogs is an essential part of a single speeder's quiver. Origin-8's Single Speed Cog is available in 13, 14, 16 and 18T sizes is chrome plated to resist rust and increase longevity. It's designed for Shimano/SRAM style cassette bodies and is made with splined, hardened chromoly steel. Now you can easily tailor your gearing for the terrain.

Shimano Cassette Lockrings.

Shimano Cassette Lockrings

Problem Solvers Singlespeed 6-bolt Cogs are designed to be used with the Problem Solvers Cog Carrier. - Compatible with 3/32" and 1/8" chains - Cog is also 6-bolt rotor mount compatible for fixed gear use (see instructions for applicable warnings)

- Chromoly steel with black oxide finish - 1.37" x 24tpi right hand thread - Requires a cog lockring (sold separately) - Compatible with 1/8-inch chains

Shimano Tourney CS-HG200-7 7-speed cassette Combinations: - 12 – 28T: 12-14-16-18-21-24-28T (bm) - 12 – 32T: 12-14-16-18-21-26-32T (bp)

- 6-speed freewheel - 14 – 28T

- Lightweight Design - Steel rings with engineering polymer spacers - Nickel finish - 7 Speed compatible - Weight - 248g

SRAM's PowerGlide PG-820 Cassette is a fine 8-speed cassette. It features steel cogs with SRAM's DuraBlast technology for smooth, precision shifting and excellent durability.

The Odyssey 13T freewheel threads on to the metric (small) side of a flip flop hub. - Freewheel Teeth: 13 - Cassette Body Type: Threaded Metric 30 x 1mm - Chain Compatibility: 1/2" x 1/8" - Weight: 113g

- For HG 8-speed chains

- For IG/HG chains - Zinc phosphate finish - Enlarged sprocket window design for ligtherweight

- 7-speed SIS compatible Freewheel

- Fluid Drive Plus shift profiling, compatible with SRAM and Shimano 8sp drivetrains - Steel rings, engineering polymer spacers, nickel plated finish - 12 – 25T - 281g

These 9-speed cassettes are nickel plated for durability and constructed using the same processes as microSHIFT's higher-end cassettes, resulting in rapid, responsive shifting at an affordable price. - Nickel-plated - Continuously molded cogs are straighter than stamped steel, resulting in more consistent, predictable shifting performance - Precision ramps and chamfers for rapid chain movement - Compatible with SRAM and Shimano 9-speed systems - Steel lock ring Gear combinations: - 11-25T: 11-12-13-15-17-19-21-23-25 - 12-25T: 12-13-14-15-17-19-21-23-25 - 11-28T: 11-12-13-15-17-19-21-24-28 - 11-32T: 11-13-15-17-19-21-24-28-32 - 11-34T: 11-13-15-17-19-21-24-28-34 - 11-36T: 11-13-15-18-21-24-28-32-36

- Steel cogs - Composite spacers

SRAM's PowerGlide PG-830 Cassette is a quality 7-speed cassette. It boasts durable chrome-plated steel cogs with SRAM's shifting technology that includes optimal tooth profiles and ramps for fast, precision shifts every time.

A range of sturdy, affordable cogs is an essential part of a single speeder's quiver. Origin-8's Torq Lite Single Speed Cog is available in wide range of sizes so you can easily tailor your gearing for the terrain. It's designed for Shimano/SRAM style cassette bodies, features a wide, flex-free base, and is made from hardened chromoly steel.