Parts

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T or 11-50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. Cassettes are accessible at 11-46T or 11-50T and fashioned with steel spiders. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. Shift easily with a comparable mechanism, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group!

Our Box Three tier delivers many of the same capabilities of its more famous siblings yet it's built upon a simpler platform. The cassette is E-bike Optimized at 12-50T, adding an extra tooth to each of the three highest gears. The derailleur exploits our Limited Slip clutch technology without the Tri-pack features. The action on the shifter is limited to one downshift per lever swing, although you'll forgo the hinged clamp and die-cast structure. And lastly, string it all together with a Prime 9 chain but without extravagant coatings. If you're looking to bring your 2/3 by bike into the 21st century, then level up with this group! INCLUDES - Box Three Prime 9 Single Shift Shifter - Box Three Prime 9 X-Wide Rear Derailleur - Box Three Prime 9 12-50T E-Bike Cassette - Box Three Prime 9 126 Link Chain Polished

Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. You still get the Tri-Pack Clutch in our derailleur only it isn't adjustable. The cassette's 11-50T range is equally impressive but we don't cut it out of a single block of steel. The action on the shifter is just as snappy although you don't get the rigid die-cast pull lever. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two.

Our Box Two tier's mission in life is to deliver performance similar to the Box One but without its exotic (and costly) features. With the Single Shift E-Bike Groupset you still get the Tri-Pack™ Clutch in our derailleur only it isn't adjustable. The cassette's 12-50T range is optimized for E-Bikes. The action on the shifter is limited to one downshift per lever swing. The chain boasts the same unique ability to mate with a wide/narrow chainring except you give up the trick DLC top coat. You're hardly shortchanging yourself with Box Two. INCLUDES - Box Two Prime 9 Single Shift Shifter - Box Two Prime 9 X-Wide Rear Derailleur - Box Two Prime 9 12-50T E-Bike Cassette - Box Two Prime 9 126L Chain Nickel - Box One Shift Cable & Housing Kit

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high loads. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Key differences: This particular model fork is tailored for larger-sized racers. It also takes our application of Oversized Technology one step further as it includes a tougher 1-1/8 inch chromoly steerer tube and stiffer 20mm through-axle cold-forged dropouts. Weight Limit: 115kg (253 lbs) with limitations per Category 2 of EN 16054:2012 Standard. FEATURES - Oversized Technology™ - Chromoly Steel Steerer Tube to Accommodate Larger-Sized Racers - 20mm Through Axle to Increase Responsiveness - Internal Butterfly for Added Durability at Steerer Tube and Fork Crown Interface

All Box One forks are engineered and crafted using our Oversized Technology. These forks are the single most important component in the quest for bike control. We’ve moved carbon from areas of low stress to areas that handle high loads. Those muscular shoulders aren’t just for looks as they are integral to achieving superior steering stiffness. When combined with Box’s other Oversized components, you’ll experience heightened responsiveness and reduced latency. Key differences: This particular model fork pushes our Oversized Technology to the extreme as it includes the 1.5 to 1-1/8 inch tapered 7000 series aluminum steerer tube and stiffer 20mm through-axle cold-forged dropouts. Say goodbye to deflection. Weight Limit: 115kg (253 lbs) with limitations as per Category 2 of EN 16054:2012 Standard FEATURES - Oversized Technology™ - Tapered Steerer Tube to Reduce Deflection - 20mm Through Axle to Increase Responsiveness - Internal Butterfly for Added Durability at Steerer Tube and Fork Crown Interface

Simple mushroom style design made of Krayton rubber. - Flangeless slim mushroom design - Bar ends included

Dan Paley signature grips: Dan Paley is really fussy when it comes to grips, not too fat, not too thin, not too squishy, the list goes on. The Dan Paley Slims however are just right. - Flangeless Dan Paley zigzag design - Krayton rubber - Bar ends included

Leezy was cutting the inner flange off his Paley Slims so that the mushroom part of the grip went right to the end. His reason being that that it was comfier to catch barspins on. BSD designed the new Leezus Handles around that idea, coupled with their new softer stickier compound these slim grips feel as good as they look.

The Jonesin' pedal is the little brother of the Safari pedal, designed using the same basic principles of extra hexagonal studs and a true dual concave DX style platform but with a slimmer body for a closer to the axle feel. - Tough nylon fiberglass construction - True dual concave design - Knurled surface for extra grip - 18 optimally placed hexagonal pins per side

BSD Seatposts

Freedom BMX seat from BSD. - Clamp Style: Pivotal - Material: Leather

The Safari seat is Reed Stark's signature seat that features a woven nylon giraffe print. - Embroidered BSD patch - Clamp Style: Pivotal - Material: Synthetic

Alex D’s new signature ALVX bars, a classic BMX shape and only 28" wide, multi-butted chromoly sweetness and available in 3 height options.

- KlickFix bracket for use with all Basil handlebar bags requiring a KlickFix adapter - Easily & quickly removable - Suitable for handlebars measuring 22mm to 31.8mm - Made form composite materials - Adjustable angle

Cleat screws are intended for proper installation of the Cleat Wedge. Designed to withstand high torque levels, creating a secure and reliable connection between the rider and the bike. Available in different lengths and styles to fit most pedal systems. - 10mm SPD/MTB compatible cleat screws - 4mm Hex countersunk M5x0.8 - Compatible with most 2-hole cleats - Black oxide-coated carbon steel - 25 pieces

The Cleat Screw Kit is a bike fitter's best friend because it eliminates the difficulty (and in some cases impossibility) of finding the perfect type and length of cleat screw. - The Kit contains 150 screws (15 different screw types/sizes with a quantity of 10 each) - SPD / MTB Compatible Cleat Screws - 4mm Hex countersunk M5x0.8, compatible with most 2-hole cleats, and are black oxide coated carbon steel. Kit includes 10 of each: 10mm (PD0219), 12mm (PD1576), 14mm (PD1577), and 16mm (PD1578). - Look / Shimano Compatible Cleat Screws - 4mm Hex Button Head M5x0.8, are compatible with most 3-hole cleats, and made from stainless steel with Nylock®. Kit includes 10 of each: 8mm (PD1579), 10mm (PD1580), 12mm (PD1581), 14mm (PD1582), 16mm (PD1583), 18mm (PD1584), and 20mm (PD1585). - Speedplay Walkable Compatible Cleat Screws - Phillips Recessed Button Head - M4x0.7, are 4-hole cleat compatible and made from stainless steel with Nylock®. Kit includes 10 of each: 9mm (PD1590), 11mm (PD1591), 13mm (PD1592), and 15mm (PD1593).

- For 19mm crank spindles and Euro bottom bracket frames - Sealed quad bearing design with alloy cups - Shell: Euro - Interface: English - Spindle Type: 19mm

- Upper cables measured from brake lever to detangler top plate - Lower cables are measured from detangler to cable stop/London mod - Includes adjusters compatible with most detangler styles - Use: Lower - Length: X-Long - Diameter: 1.5mm

- Soft foam grip donuts prevent thumb blisters from riding gloveless - Intended for use with flanged BMX grips to prevent rubbing and irritation

- BMX brake cable kits for front or rear application - 1.5mm galvanized inner slick cable - Cable length: 1700mm / 67-inches - Housing length: 1750mm / 69-inches

- Allows the use of two separate cables running from detangler to brake for more precise adjustment and better feel - Attaches to rear cable guide and routes two cables around seat post

- Best seller - Shock Absorbing Design - Ridged Turbo Shape - Fits 7/8" Bars - Style: with Flange - Length: 110mm

- Alloy 1-1/8" seatpost clamp - Single bolt

- Cable hanger and straddle cable - Alloy construction - Anodized finish - Great for Canti and U-Brakes

- Axle washers for use with 19mm bottom brackets - 19.1x26x2.0mm - Interface: 19mm - Sold in a 10-pack

- Closed-end high-flange design - Non-slip dual density waffle pattern - Grey flange and end cap with a black center - Made from durable dual density kraton rubber - Length: 130mm

- Comfortable and durable kraton rubber with a classic micro diamond knurled surface - 130mm length with closed end and BMX style flange

- Open-end flange design - Durable soft Kraton rubber - End plugs included - Length: 130mm

- Teflon-coated stainless steel inner wire - Includes cable, housing, ferrules, and cable tips - Cable length: 2100mm - Housing length: 1800mm - Use: Front or Rear - Length: 2100mm - Diameter: 1.5mm - Style: BMX/MTB

- Classic flangeless ribbed BMX style grips - Two-tone swirl pattern - Bar end plugs included - Length: 170mm

- A comfortable and timeless ribbed style grip suitable for BMX and cruiser use - High flange BMX style design with black press-in end plugs - Length: 145mm

- Alloy 1-1/8" seatpost clamp - Double clamp design for extra holding power on BMX bikes

- Alloy top cap with hollow bolt to allow for brake cable pass-through - ED black durable finish - Size: 1-1/8"

- A comfortable and timeless ribbed style grip suitable for BMX, MTB, and cruiser use with included black press-in end caps - Good all-around size for everyday use - Durable Kraton rubber construction - Length: 145mm

- Diamond and ribbed pattern BMX grips - Flangeless - Longer 166mm length

- Bar end plugs - Sold in pairs

- Designed for caliper and U-brakes - Forged alloy lever / 2-piece hinged aluminum bracket - 2 finger - 22.2mm (7/8") clamp - Return spring - 93g each

- Upper cables measured from brake lever to detangler top plate - Lower cables are measured from detangler to cable stop/London mod - Includes adjusters compatible with most detangler styles - Use: Lower - Length: Dual Cable - Diameter: 1.5mm

- Upper cables measured from brake lever to detangler top plate - Lower cables are measured from detangler to cable stop/London mod - Includes adjusters compatible with most detangler styles - Use: Lower - Length: Fits most - Diameter: 1.5mm

- Upper cables measured from brake lever to detangler top plate - Lower cables are measured from detangler to cable stop/London mod - Includes adjusters compatible with most detangler styles - Use: Upper - Length: 7.5 – 9.5-inch - Diameter: 1.5mm

- Upper cables measured from brake lever to detangler top plate - Lower cables are measured from detangler to cable stop/London mod - Includes adjusters compatible with most detangler styles - Use: Upper - Length: 11 - 12.5" - Diameter: 1.5mm

Squatch platform pedals have a low-profile, nylon construction and molded traction studs that are easier on the shin in the event of a crash or pedal slip. - EPB bearing system - Spindle size: 9/16-inch

- Fits 3-piece 22mm BMX cranks - 2mm 6061 aluminum core - Includes adapter for 19mm spindles - Teeth: 25T - Chain Compatibility: Singlespeed - Tooth Type: Standard

- Designed for linear pull & mechanical disc brakes - Aluminum construction - 2.5 finger - 22.2mm (7/8-inch) clamp - Left/Right: Right - Reach adjust and return spring - 88g each

- Replacement steel sprockets for 1-piece BMX cranks - Mount Compatibility: 1-piece - Teeth: 43T - Chain Compatibility: 1/2-inch x 3/32-inch - Tooth Type: Standard

- Bottom bracket for one-piece crank - Sealed mechanism - 24 TPI - Spindle Type: One piece - Cup Material: Steel - Weight: 310-315g - Cup Type: Press Fit - Cup OD/Bearing OD: 51mm

- Replacement steel sprockets for 1-piece BMX cranks - Mount Compatibility: 1-piece - Teeth: 44T - Chain Compatibility: 1/2 x 3/32" - Tooth Type: Standard

- Chromoly construction - Classic BMX design - Material: Cro-Mo - Setback: 0mm

- CNC machined 6061-T6 aluminum chain tensioners - Compatible with 3/8 inch and 10mm axles - Single bolt operation makes tensioning a simple task - Material: 6061AL

- Hinged 2 finger lever - Forged alloy construction - 2 piece hinged clamp - Compatible with caliper and U-brake applications - Fits 22.2mm (7/8") handlebars - 166g pair

- Hand-conforming silicone formula provides grip and shock absorption - Silicone construction won't dull, harden, or fade over time - 128mm length - End plugs included

- Precise fit and smooth function - Great cable travel range - Shielded cables for durability - Includes upper and lower cables - Use: 1-1/8" BMX

- Compatible with 1-piece BMX cranks - CNC machined 6061-T6 alloy construction - Teeth: 25T - Material: Alloy - Chain Compatibility: 1/2x 1/8-inch - Tooth Type: Standard

- Threads onto 3/8" axles - Double-sided - Oversized - Alloy - Length: 3" / 74mm - Width: .94" / 24mm - Sold as a pair

- Melt forged aluminum construction - 95mm arm length - Dual tension adjusters - Front/Rear: Either - Includes 55mm pads - 179g each

- Forged alloy V-brakes with 103mm arms - Brilliantly anodized in a variety of colors - Compatible with 70mm threaded brake pads - Front or rear - 21mm–35mm reach

- Designed for street riding and dirt jumping - Compact design keeps it low and out of your way - 7mm rails handle the abuse of BMX riding - Composite frame protects saddle from abrasion - Use: BMX - Rail: Steel, 7mm - Cover Material: Emerald - Suspension: None - Size (LxW): 8.75 x 5"

This BMX quill stem combines a steel rod with an alloy top. The 4-bolt top clamp securely fastens handlebars.