Best selling products

Light, strong and great looking aluminum stem. Weight: 149g 22.2 mm Bar clamp diameter  

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...

The Dangerboy 3eighteen handlebars are a thing of beauty — featuring a subdued, embedded graphic and premium construction for the ultimate combination of strength, stiffness, and control. Engineered for BMX racers who demand precision and power, these oversized bars deliver unmatched stability in the...

DB TI Blue Galaxy 3/32 Titanium Chain Engineered for elite BMX racers, the DB TI Blue Galaxy 3/32 Chain delivers exceptional efficiency, strength, and reliability when every pedal stroke counts. Weighing just 251 grams (including extra links), this lightweight performance chain reduces rotating mass...

Box Two™ Integrated headsets feature an aluminum top cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision 45x45 bearings Important notes: This headset was designed to allow 1-inch forks with frames that have 1-1/8-inch integrated head tubes. Compatibility: Box One XS...

One of the most advanced chains ever made, lightweight with increased longevity. Special lubrication helps shield away from the strain and wear on the drivetrain  components.

Pre-order this limited edition Molly Simpson Dangergirl First World Cup Win collaboration, released alongside the launch of our Dangergirl brand. Molly delivered an incredible 2025 campaign, winning her first World Cup and capturing 12 USA BMX Pro National wins, including USA Grands, on her...

Troy Lee Designs D4 Carbon & Composite Full-Face Helmet – BMX Race Proven The Troy Lee Designs D4 Carbon and D4 Composite helmets set the standard for high-performance BMX full-face helmets. Designed for elite BMX racing, BMX freestyle, and downhill riding, the D4 is...

Product Highlights: 31.8mm (most pros sized frames) and 25.4mm (most mini sized frames) 6061-T6 CNC Alloy For Superior Strength And Durability Custom cam for tighter hold Tangent Laser Logo Colors: Black, Polished, Red, Blue, Gold, Purple

Now in stock the new Dangerboy headset reducer will enable you to run any standard 1" headset on your 1 1/8" frame.Machined and anodized out of solid 6061-T6 aluminum stock and built to last a lifetime.

DB Platform Pedals - Pro Massive platform, insane grip. Downhill beast. Best traction for Pump-Track and BMX racing.  The DB Pro Pedals contain 10 pins per side that will leave holes in your shoes and / or lifelong bragging scars on your shins. Pedal body...

There is more to Box carbon headsets than their striking good looks. From top to bottom, the Box One™ Carbon Tapered Headset was designed to perform.Each unit features a custom CNC-machined aluminum compression cap in the shape of the Box logo with cut-outs to...

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...

Forged aluminum BMX Racing chain tensioners for 10 mm axle.2 adjustment holes.Adjustment by a single screw with counter nut.Sold by pair.   PRODUCT DETAILS Data sheet MATERIAL Alloy AXLE 10mm  

Stelv Aluminum Cassette Spacers Black Alloy 6061 Comes in a bag of 5 Thickness: 2mm Stelv is our in-house Bike Supplies brand, sourced directly from trusted manufacturers with no middlemen. This allows us to deliver high-quality products at exceptionally competitive prices. No flashy marketing,...

Dangerboy Seatpost Extender with a 5 degree rear bend for additional comfort. 180lbs limit Dangerboy 31.8 seat clamp included. 26.8 insert in frame and 26.8 seatpost insert. Shim available 26.8 to 27.2 - not included  

Meybo HSX disc spacer 6 bolt, Black Available in 2mm and 4mm Reference MBHSXDS2MM

0.9mm Wall thickness Removable valve cores Valve Length: 48mm, 20 X 1.25-1.50

Box One Quick Release Seat Clamps are cold-forged, and CNC machined from 6061-T6 aluminum alloy. A quick-release lever makes adjusting your seat height quick and easy. Weighing just 28 grams/1 ounces in the 31.8 sizes, it’s as lightweight as it is tough. The head...

Product Code: 86-4001S The Praxis Works M30 bottom bracket is designed specifically for installing Praxis M30 spindle cranksets into BB86 Road, BB90 MTB, and BB92 MTB frames. Featuring Praxis’ unique integrated bearing design, the outer bearing race also functions as the press-fit outer surface,...

The Box One Lockring is extruded and CNC-machined from 6061-T6 aluminum and designed to be super lightweight. Replace that old steel lock ring you have now and save some weight while adding style and colour to your whip. Available in anodized red, blue, gold,...

Box Two Chain Tensioners provide precise chain tension adjustment while helping keep your rear wheel securely positioned. Featuring two mounting holes and 30mm of wheel position adjustment, they offer a wide range of adjustability to accommodate most BMX race frames. Manufactured from durable 6061-T6...

Box Two™ 60 TPI Wire Bead Tires were engineered with a minimalist approach to hit lofty goals for weight, traction, rolling resistance, and rebound. At its heart is a super-supple 60TPI casing where we forced in as much rubber displacing nylon as possible. Skin...

Dangerboy Hubs is a strong reliable BMX hub. More pawls, oversized ratchet with more teeth for instant engagement, proprietary Shimano compatible aluminum driver with 15 mm cog adjustment space. Available as rear only or as a set. Specifications Front : 100 mm Flange to...

Box Two™ Integrated Headsets feature an aluminum compression cap, CNC-machined bearing cover, and split crown race with super-smooth rolling, precision 45x45 bearings. Hs2-Al118

Ergonomic design conforms to riders hand without feeling bulky, provides padding where it is needed most Half-Waffle pattern on the front of the grip provides extra control when you are off the back of the bike NEW SINGLE CLAMP - Version 2.1 Lock-On System...

The Dangerboy Chainring Bolt Kit includes everything needed to fit virtually any chainring and crank combination. With two front bolt lengths and both standard and slotted female nuts, it’s compatible with traditional chainring bolt systems as well as cranks with threaded chainring mounting holes....

Dangerboy’s brand-new extra-long seat posts are built from 6mm thick alloy tubing for maximum strength while keeping weight to a minimum — especially important when traveling with your bike by airplane. At 600mm long, these seat posts are ideal for taller riders and can...

The Stelv BMX integrated tapered headset (1-1/8 to 1.5) features two precision sealed cartridge bearings housed in high-quality aluminum cups with laser-etched Stelv logos for a clean, refined look. An internal aluminum compression expander keeps everything tight and secure. Available in black. Diameters: 1-1/8″ to...

limited edition Molly Simpson Dangergirl Paris Olympic collaboration, released alongside the launch of our Dangergirl brand. Molly delivered an unforgettable performance in Paris, finishing 5th and narrowly missing the podium, while making Canada and the entire BMX racing community incredibly proud. Show your support...

Our latest Dangerboy hat collection is here, featuring more styles, colours, and variety than ever before. This sand-coloured snapback features an embroidered Bike Supplies logo for a clean, premium look. Designed for everyday comfort, the adjustable snapback closure provides a one-size-fits-all fit. Features: *...

The EVOC BMX TRAVEL BAG offers perfect protection for your BMX bike when travelling, while at the same time boasting low weight. This makes our BMX bag the mobile alternative for storage to any bike box or bike case with maximum protection. Lightweight bike...

Grease, KLUBER ISOFLEX LDS 18 Special A – 2 gram syringe

120mm/140mm Disc RotorDiameter 140mm.120mmISO 6 fastening system.Sold with 6 fixing bolts.Weight: 91g without screws.

Dangerboy aluminum wheels are here with newly redesigned driver providing incredible acceleration wherever needed. Higher flange on drive side is reducing spoke length and adding required responsiveness to each of your pedal strokes.  Dangerboy Race Series rims are made from 6000 T-10 Aluminium, offering the...

The revolutionary, World Cup wining Meybo HSX Carbon is the top dog in the Meybo lineup.  It boasts optimal power transmission and has an unsurpassed combination of stiffness and handling. The Meybo HSX Carbon is the ultimate tool to get the best out of...

Box One 70mm Carbon Brake Pads were formulated with a special compound compatible with carbon fiber rims. This helps keep the heat down while still creating high-performance stopping power. Paired with our Box One Brake Pad Cartridge Body so you can pull them out...

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

The Avian Disc Rotors are made of stainless steel, vented to reduce weight while providing cooling under heavy braking load. Available in two sizes, 120mm and 140mm, please be sure and confirm your frame manufacturers spec for their required disc mount/adapter size. ISO 6...

1/8th inch chain for single speed use Plate thickness and standard riveting Pin width: 8.6mm RustBuster coating (500292-05 only) increases resistance to rust; ideal for winter riding or salty environments 399g (112L)

Box One M35 Crankset All Box One and Box Two cranksets are engineered around Box’s Oversized Technology™ platform with one primary goal in mind: maximizing power delivery and pedaling stiffness. After all, there’s no point pushing harder on the pedals if that energy cannot...

Air Glove Troy Lee Designs gloves are all researched, designed and meticulously tested before they make their way onto the hands of great athletes around the world. The Air Glove features a compression-molded cuff and a single-layer palm with laser perforated holes for breathability....

1 1/8 coloured spacers

Stripping existing Rocket Titanium BB from all what you don’t really need while pedaling ended up with one of the lightest, if not the lightest SQ Ti BB on the market. Seven sizes from 105mm with hollow Ti CNC spindle to 122 mm with...

Designed for performance, the BikeSupplies Race Tube is crafted from high-quality butyl rubber for reliability and durability. Featuring a long 48mm Presta valve, it easily accommodates most carbon rim depths, making it a top choice for serious racers. Available Sizes: • 20 x 1-1/8...

SD COMPONENTS TOPLOAD BLACK STEM The SD Components TopLoad Black stem is the perfect component for securing the handlebar of your BMX Race bike. This stem is available in two different sizes, providing two lengths to allow you to customize the dimensions of your...

Integrated Tapered Headset 1.5 with compression plug.

The all-new SD B-83 Hollow Crankset is designed for BMX racers who demand maximum stiffness, efficient power transfer, and lightweight performance. Engineered for serious race applications, the B-83 combines hollow-forged alloy crank arms with a durable oversized spindle system to deliver explosive acceleration out...