[Disc Brake] Chris King R45D Hub + Sapim CX-Ray Spoke Custom 21mm Internal Width CLINCHER Wheels
Product Item: Chris King R45D Hub + Sapim CX-Ray Spoke Custom 21mm Internal Width CLINCHER Wheels.
Custom build road bicycle carbon wheel with Chris King R45D hub + Aero CX-Ray Sapim spokes & nipples. Pro Racing level, lightweight, performance, will get your power to the ground fast, provide unmatched engagement.
Rim Specs
Rim Type |
Road clincher rims |
Material | Toray T700 & T800 premium carbon fiber |
Size | 700C (ETRTO 622mm) |
Intended Use | Road / CX / Gravel |
Tubeless Ready | Yes |
Inner/Outer Width | 21mm/28mm |
Depth | 22 / 28 / 33 / 38 / 44 / 50 / 55 / 60 / 70 / 80mm |
Spoke Hole Angle | ±7° |
Spoke Tension | 110~130kgf |
Tyre Pressure | 125psi / 8.62bar (recommended max) |
Tire Size |
25C~45C recommended |
Warranty | 5 years |
Hub Specs
Hub Model |
Chris King R45D Stainless Steel or Ceramic hub |
Front Hub Axle | 12x100mm |
Rear Hub Axle | 12x142mm |
Freehub body |
Shimano Road 11S |
Brake System | Disc Center Lock |
Ratchet | 45T |
Hole | Front 24, Rear 24 |
Lacing | Front - 2 cross, Rear - 2 cross |
Spoke & Nipple Specs
Spoke | Sapim CX-Ray, J bend, Black |
Nipple | Sapim Alloy / Brass Nipple, Black / Red |
Rim Model vs Complete Wheel Weight
Rim model | Rim weight / pc | Wheelset weight | Max cyclist weight |
D21-22* | 380g | 1,380g | 120kgs / 265lbs |
D21-22 (SL)* | 350g | 1,320g | 120kgs / 265lbs |
D21-33 | 400g | 1,420g | 120kgs / 265lbs |
D21-33 (SL) | 370g | 1,360g | 120kgs / 265lbs |
D21-38 |
410g | 1,440g | 120kgs / 265lbs |
D21-38 (SL) | 380g | 1,380g | 120kgs / 265lbs |
D21-44 | 430g | 1,480g | 125kgs / 276lbs |
D21-44 (SL) | 400g | 1,420g | 125kgs / 276lbs |
D21-50 | 450g | 1,520g | 125kgs / 276lbs |
D21-50 (SL) | 425g | 1,470g | 125kgs / 276lbs |
D21-55 | 480g | 1,580g | 125kgs / 276lbs |
D21-55 (SL) | 450g | 1,520g | 125kgs / 276lbs |
D21-60 |
510g | 1,640g | 130kgs / 287lbs |
D21-70 | 560g | 1,740g | 135kgs / 298lbs |
D21-80 | 650g | 1,920g | 135kgs / 298lbs |
D21-28X | 380g | 1,380g | 120kgs / 265lbs |
*If you've chosen D21-22 rim, please do NOT choose "No Access Hole", because no enough room inside the low profile rim for the nipple to pass through, we can't build a wheel with both of these options selected.