Box One Carbon 20x1-1/8” 28H Rim
Box One Carbon BMX Hoops exploit a medium height profile and wide internal dimensions to create a high performing, stiff carbon rim. Due to their compatibility with both tubeless and tubed configurations, these rims have a broad range of tire options and setup possibilities making them perfect for any track. Available in 28-hole 20 x 1-1/8-inch with and without brake-tracks. PLEASE NOTE: Box One Carbon BMX Hoops with brake tracks require Carbon Brake Pad Inserts and CANNOT be used with standard Brake Pads made for aluminum Rims.
Rim Size
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Categories : NEW ARRIVALS , RIM
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FEATURES
• Carbon fiber UD Construction
• Medium Tall Profile
• Brake and Brakeless Versions
• Presta Valve Hole
• Tubeless or Tubes
• Optimized Internal Geometry
SPECIFICATIONS
Front Rear
Hole Drilling 28 28
ETRTO 451mm 451mm
Internal Rim Width 24mm 24mm
External Rim Width 25mm 25mm
ERD 421 421
Material Unidirectional Carbon Fiber Unidirectional Carbon Fiber
Weight 300g/10.5oz 300g/10.5oz
Speeds 7 Speed Materials 6061-T6 Aluminum, Carbon Fiber/Nylon Composite Pulleys Closed Bushings Cage Size DH Maximum Cog 24T Hardware Aluminum / Cr-Mo Alloy Color/Finish Hard Onyx™ Weight [Derailleur] 279 grams / 9.8 ounces Technology Tri-Pack™ Limited Slip Clutch, Pivot Tech™
Box One Single-Speed Cogs are available now in two different versions -- CNC-machined from long-wearing 7075-T6 aluminum alloy or CNC-machined from chrome-molybdenum. Both types are designed to fit Shimano-compatible cassette hubs and have a 5mm wide inner base, giving a more solid interface with the cassette body. The alloy cogs are anodized black with laser-etched graphics, while the chromoly cogs have an ED finish with laser-etched logos.
(More style avaliable)
Frame designed to play on the streets , but also solid on pumptracks and medium size jumps. When equipped with 1x8 set up, it will be perfect if you need to get to your spot or just hang out with your mates.
Keipo is our 3-pcs cranks made of heat-treated Cr-Mo 4130 steel. They are RHD/LHD compatible and have two sprocket holes to fit all sprocket sizes. Set includes arms, spindle, Cr-Mo spindle bolts, 2 sprocket bolts (bigger one is hollow) and pinch bolts. Alu spindle bolts available as separate spare parts.separate spare parts.