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The Key Stats

DRILLING 24h Front 24h Rear
SPOKESSapim CX-Ray Front D-Light Rear
STYLEHookless Clincher disc
TypeSHM(shimano) SRM(sram XD/R) CPG(campagnolo)
WEIGHT 1590g +/- 10g
Tire type Hookless Clincher
Tire Size 700c
Tubeless ready Yes
Rim Construction Molded carbon 
Material UD Carbon Fiber
Weight 1590g +/- 10g
Internal rim width 24mm
External rim width 29.6mm
Rim Height 46mm
Max tire pressure Refer to tire pressure guide
Freehub body Shimano/Sram/Campagnolo
Hub bearings TPI 
Spokes front Sapim CX-Ray
Spokes rear Sapim D-Light
Spoke drilling front 24h
Spoke drilling rear 24h 
Lacing pattern front 2 cross
Lacing pattern rear  2 cross



PICCO46 designed by wheel builders for cyclists

With our eyes on the future, these rims are the result of a clean-sheet design that brings our best thinking to the table on what a rim should be.

  • Optimal 46mm depth 24mm internal width 28mm minimum tyre size
  • Tubeless ready rim bed
  • No rider weight limit
  • Lifetime warranty
  • 24 & 28 hole drilling

Picco is wider

  • @ 24mm internal width
  • Fits tyres from 28mm
  • Optimised tyre stability
  • High levels of comfort
  • Superior traction
  • Deeper rim well for easy tyre fitting

 Picco is stronger

  • Build & ride tested to the extreme
  • No rider weight limit
  • Lifetime warranty
  • Hookless impact resistance
  • Ultra durable surface finish
  • Minimised resin content
  • Reinforced nipple bed
  • Always handbuilt

Picco is faster

  • Deep aerodynamic profile
  • Aerodynamics optimised for 28mm road tyres
  • Minimised rotational mass
  • Great cornering feel
  • Build specification delivers ultimate power transfer

NOTE: The Picco rim is designed for with tubeless specific tires only and a minimum size of 28mm, they can be used with or without an inner tube. 

700 x 28 max pressure 85psi (5.8bar) 

700 x 30 max pressure 70psi (4.8bar)

NOTE: We have yet to find a floor pump with an accurate gauge, we use a digital gauge during testing and when setting up new tyres. 

We recommend you allow a sliding scale for tire pressures. As a general rule, the wider the tire is (more air volume) the less air pressure you’ll need to achieve a fast but compliant ride. Experiment with tire size and air pressures to work out the best combination of volume and pressure for your intended terrain and overall riding style. Air pressure recommendations from the tire manufacturers are a good starting point but should not exceed 70psi for this rim. 

The Picco features a hookless, tubeless-ready rim bed. As such, tires will require a firm grip to install but will go on by hand with the proper technique. Once installed, the bead should be snug on the rim. If you feel the tire is ‘too loose ‘do not use it and find another type or brand to obtain the proper interface between tire and rim for a safe fit and reliable seal. We are always available to give advice on tyres. Hookless rims are here for the future and have been around in automotive for decades. With testing on Forza C hookless, we have seen the carbon rim last much longer than the hooked version especially when abused offroad. At 85KG running 28psi in 700x42 gravel kings. I have been unable to damage the rim even when I have hit them extremely hard on rocks.