Components

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 27.2 seatpost insert. Shim available 26.8 to 27.2 - not included  

Racing demands precision, and the DB TI Blue Galaxy delivers exactly that. Crafted with meticulous attention to detail, this chain embodies the spirit of speed. The lightweight 251 grams with extra links, yet durable construction reduces drag, allowing you to cut through the air effortlessly....

Diamondized pattern for optimal traction Ultra thin profile (29.5mm OD) NEW smaller flange v2.1 Lock-On Grip System = 100% Slip Free performance Soft reinforced ends 110mm Full Length Grip

Diamondized pattern for optimal traction Ultra thin profile (29.5mm OD) NEW smaller flange v2.1 Lock-On Grip System = 100% Slip Free performance Soft reinforced ends 110mm Full Length Grip

Diamondized pattern for optimal traction Ultra thin profile (29.5mm OD) NEW smaller flange v2.1 Lock-On Grip System = 100% Slip Free performance Soft reinforced ends 110mm Full Length Grip

Dangerboy Industries in-house Precision Engineering has resulted in the lightest, strongest, and fastest BMX Carbon Fiber rim. Our carbon wheels offer an incredible weight to strength-performance ratio. Reducing rotational weight while maintaining better energy transfer, all with less lateral flex. Accelerate faster compared to...

Pedal Weight (pair)    345 gSize    107 X 105 X 18 mmBody Material    Nylon reinforced compositeSpindle    CNC machined CrmoPedal Bearings    dual sealed bearing + one DU bushingPins    replaceable grip pinsOptions    colors

The HT T1 Pedal Rebuild Kit at J&R Bicycles makes maintenance and repairs on 2018 and newer T1 pedals quick and easy with this fully loaded package. Made specifically for the sealed bearing version of these pedals, each kit comes complete with 2 dust...

The Box Two 20mm Front Hub is perfect for those looking for ultimate stiffness and power transfer. When paired with a 20mm fork, this hub and thru-axle system provide a solid connection where lateral deflection is minimized so you can get all the power...

Cold-forged and CNC machined from 6061-T6 aluminum alloy, Box One Fixed Seat Clamps are tough, lightweight, and exceptionally good looking. Featuring titanium hardware and laser-etched graphics, Box One Fixed Seat Clamps are available in anodized black, blue, red, and silver.  

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...

The Versus steerer tube is made of 4mm thick 7005 aluminum and features an M10 thread internal locking system to eliminate expander plugs & star nuts that often compromise fork strength. The aero carbon fiber legs are made of highly durable Toray fiber, and...

The Answer BMX Chromoly handlebars are made from 13-butted 4130 chromoly and feature a welded crossbar with 11 sizes available. Size 6”Rise: 6”Width: 27”Upsweep: 4 degreesBacksweep: 10 degreesWeight: 613gClamp diameter: 22.2mm Size: 7″Rise: 7”Width: 27”Upsweep: 4 degreesBacksweep: 10 degreesWeight: 615gClamp diameter: 22.2mm Size: 7.5″Rise:...

BR-M6100 Pre-assembled One-way bleeding system Superior modulation gives you the power you need at low weight Quick piston retraction Lightweight 2-piston disc brake caliper ICE TECHNOLOGIES Without rotor and adapter

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most crucial component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high load. Those muscular shoulders aren’t...

DESCRIPTION All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most crucial component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high load. Those muscular shoulders...

All Box One and Two cranksets are engineered and crafted using our Oversized Technology. we all know that there is no use pushing hard on your pedals if you can’t deliver most of that power to the rear wheel. During the creation of our...

XTR M9100 brake lever and 2-piston hydraulic disc brake caliper Uses a carbon-blade lever, magnesium cylinder, straight connection caliper and flat-mount type brake pads to minimize weight Additional contact point on handlebar increases stiffness by 10% vs BL-M9000 Quicker engagement & shorter free stroke...

Bombshell Brake pads. Lightweight with replaceable pad.

  Decimal Cogs ! DB Offset Reversible Cog made of 7075-T6. The Cog has a built in spacer that can be installed on either side to minimize the use of spacers. Custom design 1/2x3/32 5.0mm thick, CNC made, fit Shimano driver available in Black,...

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 Rear : 110 mm Flange...

ODI LEGEND EVOLVED! Our newest addition to the ODI line brings a new welcomed facelift to our iconic Ruffian Lock-On grip. Constructed of our proprietary Soft Compound TPE material and featuring an intense extra large Ruffian diamondized pattern, these grips provide exceptional comfort and...

A super high quality reusable alloy 6061-T6 'C' clip buckle for securing brake hose and cables. A great upgrade over the standard PVC type these will hold your cables and hoses in place! Alloy 6061-T6. Sized 12x10mm Weight: 0.7g (unit). Sold by pack of 4....

Specs coming soon

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  

  Designed by former World Champion, Olympic silver medalist and G.O.A.T contender Sam Willoughby, the Siren Pro offers BMX racers unparalleled performance on any track. Lightweight and fast-rolling, the 120 TPI, tubeless-ready tire rails turns, smooths out technical straightaways, and provides insane grip on...

Praxis M30-THRU BB for installing 30mm cranks into BB86, BB90 or BB92 frames. 30mm DRIVE / 30mm Non-DRIVE Also good for other brand 30mm cranks like SRAM, RaceFace/Easton “Cinch” cranks, Rotor Rex/3D+ cranks, and CaneCreek eeWings.  See full spec and notes below. SKU 86-4201W  SPECIFICATIONS PRODUCT M30-THRU...

BL-M8100 SHIMANO DEORE XT - Hydraulic Disc Brake Lever - I-SPEC EV Clamp Band With a focus on reduced weight and cross-country tuned stopping power, the SHIMANO DEORE XT BL-M8100 lever provides intuitive modulation so that you can explore your limits with confidence. FEATURES...

Ultra-lightweight Box One™ Carbon BMX Handlebars are made using advanced carbon fiber technology. Designed for maximum performance. Made for standard 22.2 bar bore stems. FEATURES • Carbon Fiber - For Extreme Weight Reduction• Carbon Fiber - More Aggressive Steering Response vs. Titanium SPECIFICATIONS Material:...

  DISC BRAKE KIT DESIGNED TO BE FITTED ON THE CHASE ACT 1.2 AND 1.0 FRAMES EXCLUSIVELY. Reference ELKITDB220BKBK COMPATIBILITY:   • CHASE ACT 1.0 and 1.2 frames only The Kit includes the following: Full CNC Alloy Adaptor Mount for a 120mm Disc Brake Roto...

Features: - Comes with 16T Cog- 10mm Titanium Bolts- Color: Black- 36 Hole

Features:- 20mm Through Axle (Comes without axle)- Color: Black- 36Hole

Aluminum 6061 T6 forged & CNC machined Stem.Top load with 4 6mm Stem bolts & single piece top cap.Laser Etched logos.Handlebar Clamp Size: 22.2mm.Rise : 24.18mm.Stack Height : 30mm.Pivot: 1-1/8".Sizes: 45mm, 50mm and 53mm.

Euro square BMX Racing bottom bracket.Sealed bearings.Widths: 118 mm.Outside diameter: 34.5 mm.Weight: 330g (118mm with screws).

The Box One 1/8" to 1/5" Headset Crown Race converts 1.5" headsets to 1-1/8" fork race. With a split ring design, this headset crown race offers a hard anodize black finish for durability. 1.5" Lower Bearing to 1-1/8" Fork RaceSplit Ring Design7075-T6 AluminumHard Anodize Black...

Dangerboy Youth Seatpost Extender with a 5 degree rear bend for additional comfort. Dangerboy seat clamp included. 26.8 insert in frame and 26.8 seatpost insert. Shim available 26.8 to 27.2  Max Weight: 100lbs

SD BB30 THREADED LOCK BOTTOM BRACKET - 30MM The SD Components BB30 bottom bracket is specially designed to meet the rigorous demands of BMX Racing. It has been optimized to accommodate a crankset with a 30mm axle on a frame with an external width...

Designed to fit Meybo HSX Frames  Reference MBHSXCTBK

Product Highlights: Machined Tapered Steer Tube  45 Degree Built In Lower Race Tapered Fluted Legs Laser Cut Dropouts and Rear Cutouts Post Heat Treat Built In Compression Cap Offset - 10mm Fork 26mm Offest - 20mm Fork 29mm Offset Sizes: 1-1/8 - 10mm -...

The Box Two Front load 1 1/8 by 22.2mm stem designed specifically for BMX racing. Box Two Top Front stem bodies are cold-forged and CNC-machined from the highest quality 6061-T6 aluminum. The lightweight front clamps are cold-forged and CNC-machined for increased stiffness and strength.

The Onyx BMX Ohm series is designed to be the lightest option for first time riders under 120 pounds. Delivers instant engagement, low drag, and a lower weight design. Available only in anodized black only with 28 spoke configuration for traditional bolt-on frames and...

The Onyx BMX Pro Series is our original BMX Racing hub. Best suited for teenage riders and smaller adults. Available in 28 spoke and 36 spoke configurations with 10mm (3/8”) bolt, 12mm Thru-bolt, and 15mm/20mm adapted bolt-on styles. ISO Disc version is available in 28 spoke....

Diamondized pattern for optimal traction Ultra thin profile (29.5mm OD) NEW smaller flange v2.1 Lock-On Grip System = 100% Slip Free performance Soft reinforced ends 110mm Full Length Grip

The Box One Rims feature a double-walled, eyeleted, low profile designed optimized to be lightweight and durable! Offered in both brake and brake-less variants, allow for clean and sleek wheel builds that only have rim brake tracks where they need to be. FEATURES Low...

Avian Alloy handlebars are made out of double-butted 6061 aluminum, 22.2mm They feature a tapered cross-bar, and are available in five sizes and four colors which are gloss black, red, blue, and polished. 3 degrees up-sweep, 6 degrees back-sweep.  3 Inch have no Cross...

Several of the upper tier Box bottom brackets were engineered using our Oversized Technology. These were developed in concert with our crank sets. We all know that there is no use pushing hard on your pedals if you can’t deliver most of that power...

Box One Genius brake levers are the first ever to incorporate a clamp for ODI® Lock-On® grips. This ensures that your grips stay put while eliminating the need for an extra clamp. At roughly 50 grams, these cold-forged and CNC-machined levers beat any other...

The Answer BMX Chromoly handlebars are made from 13-butted 4130 chromoly and feature a welded crossbar with 11 sizes available. Size: Pro 8 FlatRise: 8”Width: 28”Upsweep: 4 degreessBacksweep: 7 degreesWeight: 706gClamp diameter: 22.2mm Size: Pro 8.5 FlatRise: 8.5”Width: 29”Upsweep: 4 degreesBacksweep: 7 degreesWeight: 710gClamp...

The Answer Pro V-brake lever is made from lightweight aluminum and features a spring assisted lever return for a positive feel, adjustable reach and stainless steel hardware. Weight: 3.4 oz

An uncompromising tire for BMX race wins Tubeless Ready technology reduces rolling resistance for optimal performance The MICHELIN Pilot SX Slick’s central tread and the design of the side blocks help maintain momentum Michelin, Pilot SX Slick, Tire, 20''x1.70, Folding, Tubeless Ready, 60TPI, Black