Chainrings & Cogs

DB 104 BCD Chainring Engineered for BMX racing, DB Chainrings are precision CNC machined from premium 7075-T6 aluminum to deliver the ideal balance of stiffness, strength, and low weight. Available in multiple tooth counts and six anodized color options, DB Chainrings are designed to...

DB 104 BCD Chainring Engineered for BMX racing, DB Chainrings are precision CNC machined from premium 7075-T6 aluminum to deliver the ideal balance of stiffness, strength, and low weight. Available in multiple tooth counts and six anodized color options, DB Chainrings are designed to...

DB 104 BCD Chainring Engineered for BMX racing, DB Chainrings are precision CNC machined from premium 7075-T6 aluminum to deliver the ideal balance of stiffness, strength, and low weight. Available in multiple tooth counts and six anodized color options, DB Chainrings are designed to...

Dangerboy Chainring – 5mm + Alloy Bolts included The Dangerboy 5mm Chainring is engineered for BMX racers seeking maximum stiffness, lightweight performance, and reliable power transfer under heavy sprint loads. Precision CNC machined from premium 7075-T6 aluminum, this chainring combines race-proven durability with an...

DB 104 BCD Chainring – 3mm + Alloy Bolts Precision CNC machined from premium 7075-T6 aluminum, the DB 104 BCD Chainring is engineered to deliver the perfect balance of stiffness, strength, and low weight for BMX racing. Designed for maximum power transfer and efficiency,...

Dangerboy Decimal Chainring Designed specifically for BMX racers looking to fine-tune their gearing, Dangerboy Decimal Chainrings allow for precise gear ratio adjustments without large jumps in tooth count. Precision CNC machined from premium 7075-T6 aluminum, these chainrings deliver exceptional stiffness, durability, and low weight....

Dangerboy Decimal Chainring Designed specifically for BMX racers looking to fine-tune their gearing, Dangerboy Decimal Chainrings allow for precise gear ratio adjustments without large jumps in tooth count. Precision CNC machined from premium 7075-T6 aluminum, these chainrings deliver exceptional stiffness, durability, and low weight....

Dangerboy Pro Chainring – 5 mm CNC-Machined 7075-T6 Aluminum Precision-engineered for elite BMX racers, the Dangerboy Pro Chainring delivers the perfect balance of stiffness, weight, and durability. Each ring is CNC-machined from aerospace-grade 7075-T6 aluminum, providing superior power transfer and lasting performance. Important Note...

The Dangerboy Lite Chainring is engineered for BMX racers seeking the perfect balance of stiffness, strength, and lightweight performance. Precision CNC machined from premium 7075-T6 aluminum, the Lite Chainring delivers excellent power transfer and long-term durability while maintaining an ultra-lightweight profile. Featuring a slim...

DB 104 BCD Chainring Engineered for BMX racing, DB Chainrings are precision CNC machined from premium 7075-T6 aluminum to deliver the ideal balance of stiffness, strength, and low weight. Available in multiple tooth counts and six anodized color options, DB Chainrings are designed to...

DB 104 BCD Chainring Engineered for BMX racing, DB Chainrings are precision CNC machined from premium 7075-T6 aluminum to deliver the ideal balance of stiffness, strength, and low weight. Available in multiple tooth counts and six anodized color options, DB Chainrings are designed to...

The Answer Mini Sprocket is CNC machined from 7075 aluminum featuring a unique 4 bolt mounting system that works exclusively on Answer Mini crank arms, eliminating the joint between the spider and chainring to produce an incredibly strong and lightweight drive train combination. Teeth:...

Answer Typhoon C5 5-Bolt Chainring Engineered for maximum performance and durability, the Answer Typhoon C5 Chainring is precision CNC machined from premium 7075-T6 aluminum to provide exceptional strength while keeping weight to a minimum. Designed specifically for BMX racing, the Typhoon C5 features a...

Answer Typhoon C4 4-Bolt Chainring The Answer Typhoon C4 Chainring is precision CNC machined from premium 7075-T6 aluminum to deliver the perfect balance of strength, stiffness, and lightweight performance. Designed specifically for BMX racing, the Typhoon C4 features a robust 5mm thick profile for...

Made in the US from 6061-T6 aluminum alloy, Box Two™ Chainrings are round and true. They fit 104 BCD four-bolt cranks and are available in black anodized with laser-etched graphics from 38 to 46 teeth.

  Tangent’s unique profile adds strength without compromising  weight 110mm hole pattern High tooth profile for accuracy and to hold even the tallest chains CNC out of 6061-T6 aircraft aluminum for highest quality Designed for single, 8 or 9 speed chains Available in 6...

Sinz 110BCD BMX Sprocket The Sinz 110BCD sprocket is the perfect match for Sinz square tapered crank setups, delivering lightweight performance, reliable stiffness, and clean styling for young BMX racers. Designed for riders chasing podium finishes without overspending, this sprocket offers excellent value while...

The Avian 4-Bolt BMX Chainring, ranging from size 36t to 50t, is a 104bcd chainring for riders with first straight pull. These gears are CNC machined 5mm thick 7075 alloy, certified for all the watts and suited for all stallions in the stable. Also available...

High tooth profile for accuracy CNC cut from 6061-T6 aircraft grade aluminum for highest quality Designed for single, 7 or 8 speed chains Available in 6 colors Black, Red, Blue, Gold, Purple & Gun-Metal Available in 36T-50T   104mm BCD Machined in Sacramento US of A

Offering an excellent price-to-performance ratio, the INSIGHT BMX Racing Chainring is specifically designed for BMX race applications. Precision machined from lightweight 6061-T6 aluminum, this chainring delivers the ideal balance of stiffness, strength, and low weight to maximize power transfer during gate starts, sprint acceleration,...

Aluminum BMX Racing chainring.Fixing 5 screws diameter 110 mm.For chain 3/32" and 1/8".Weight: 80 g (44T).From 34 to 44 teeth   MATERIAL Alloy CHAINRING TYPE 5 BOLTS (BCD 110mm) BCD 110mm

4 bolt CNC machined chainring AL 7075 36-50 black, blue, 

Dangerboy Decimal Chromoly Cog – HG Freehub Compatible Specially developed for BMX racing, the Dangerboy Decimal Series Cogs are engineered from heat-treated Chromoly steel for superior durability, power transfer, and resistance to wear. Each cog is CNC-machined to precise decimal tooth sizes, allowing riders...

Precision-engineered and CNC-machined from 7075-T6 aerospace-grade aluminum, the Dangerboy Alloy Cog delivers maximum strength with minimal weight. Designed to fit Shimano-compatible drivers, its 5.0 mm thick custom profile ensures smooth power transfer and long-lasting performance. Perfect for elite BMX racers seeking a durable and...

The Dangerboy Decimal Offset Cog is CNC-machined from high-grade 7075-T6 aluminum, delivering precision, strength, and lightweight performance for elite BMX racers. Its reversible offset design includes an integrated 5.0 mm spacer, allowing installation on either side to fine-tune chain alignment and reduce the need...

Dangerboy Offset Reversible Cog The Dangerboy Offset Reversible Cog is precision CNC machined from premium 7075-T6 aluminum, delivering the perfect balance of strength, durability, and lightweight race performance. Designed specifically for BMX racing, the integrated offset design allows the cog to be installed in...

Specially developed for BMX Racing, the DB cogs are made of heat-treated stainless steel for better durability and strength. DB Single-Speed Chromoly Cogs are CNC-machined designed to fit Shimano compatible cassette hubs and has a 5mm wide inner base, giving a more solid interface...

Specially developed for BMX racing, the Dangerboy Chromoly Cogs are engineered from heat-treated stainless steel to deliver maximum strength, precision, and long-term durability. CNC-machined with a 5 mm wide inner base, these single-speed cogs provide a more secure and solid interface with Onyx Ultra...

Dangerboy Decimal Chromoly Cog – Onyx / Oversized Freehub Compatible Specially developed for BMX Racing, the Dangerboy Decimal Chromoly Cogs are engineered from heat-treated stainless steel to deliver maximum strength, precision, and long-term durability. Each cog is CNC-machined to exact decimal sizing, allowing fine-tuned...

Specially developed for BMX Racing, the DB cogs are made of heat-treated stainless steel for better durability and strength. DB Single-Speed Chromoly Cogs are CNC-machined designed to fit Onyx Ultra SS compatible cassette hubs and has a 5mm wide inner base, giving a more...

Answer Holeshot Rear Cog The Answer Holeshot Rear Cog is engineered for BMX racers seeking a lightweight, durable, and efficient drivetrain setup. Precision CNC machined from high-quality stainless steel, the Holeshot Cog delivers exceptional wear resistance and long service life while maintaining accurate chain...

Tangent Rear Cassette Cog The Tangent Rear Cassette Cog is a lightweight BMX race cog designed for maximum drivetrain efficiency and reliable performance. Precision machined from premium 7075 aircraft-grade aluminum, this cog delivers an excellent balance of low weight, stiffness, and durability for competitive...

7075  Aluminum Cogs featured on our Lite Cassette Hub are super light. Available separately from 14T all the way down to 19T. Shimano compatible

Specifically designed for Onyx BMX Ultra SS hubs Available in 14, 15, 16, 17, 18, 19 tooth count Stainless finish 

Box One Oversized Single Speed Cog The Box One Oversized Single Speed Cog is engineered for elite BMX racers seeking maximum drivetrain efficiency, durability, and power transfer. Precision CNC machined from premium chromoly steel, this race-proven cog delivers exceptional strength and wear resistance while...

Box One Single-Speed Chromoly Cog The Box One Single-Speed Chromoly Cog is designed for BMX racers and riders seeking maximum durability, reliable drivetrain performance, and long service life under heavy sprint loads. Precision CNC machined from durable chrome-molybdenum steel, this cog delivers excellent wear...

Box One Single-Speed Aluminum Cog The Box One Single-Speed Aluminum Cog is engineered for BMX racers seeking the lightest possible drivetrain setup without sacrificing engagement precision or durability. Precision CNC machined from premium 7075-T6 aluminum, these cogs deliver exceptional weight savings while maintaining excellent...

The SD-X Sniper Evo Cog is precision-engineered from high-grade 7075 aluminum and specifically designed for use with SD-X Sniper Evo rear hubs. Built for BMX racing at the highest level, this cog delivers exceptional strength, efficiency, and reliabilityIts unique 6-lug interface ensures optimal load...

Attention, only compatible with SD-X HSX Expert Sniper hubs. Lightweight, aluminum cog for Expert HSX Sniper hub. Available in 14T - 19T 14T: 10g 15T: 14g 16T: 17g 17T: 18g 18T: 22g 19T: 24g

Attention:Only compatible with SD-X Sniper hubs 2025 and prior The SD-X Sniper cassette cog is a durable steel cog designed specifically for SD-X Sniper Junior, Expert, and Pro cassette hub systems. Built for BMX racing applications, these cogs provide reliable engagement, long service life,...

Answer Mini Cassette Cogs are CNC machined from 7075 aluminum. The extra machined holes help eliminate unnecessary weight. Fits Answer Alumilite cassette hubs along with other threaded cog compatible hubs. Weights12T: 0.3 oz13T: 0.4 oz14T: 0.5 oz15T: 0.6 oz16T: 0.6 oz17T: 0.6 oz18T: 0.8...

Profile Racing hubs utilize a proprietary drive system for their cogs. This Profile Racing steel cassette cog is specifically made for the Profile Cassette hubs and is available in sizes 16T, 17T, and 18T. Cogs are CNC machined from heat-treated 4340 aircraft alloy steel...

Position One 5-Bolt Alloy Chainring Get back on the track without breaking the bank with the Position One 5-Bolt Alloy Chainring. Designed as a simple, lightweight, and affordable BMX drivetrain upgrade, this no-frills chainring delivers reliable performance and excellent value for riders looking for...

The Hex Lab 3/32" Titanium Cogs are CNC-machined from bulletproof titanium. They are designed to fit Shimano™ compatible cassette hubs and have a 5mm wide inner base, giving a more solid interface with the cassette body.Key differences: The Hex Lab 3/32" CNC Titanium Cogs...