The Metron 81 SL is Vision’s Aero Triathlon and Time Trial focused wheelset. Vision’s complete wheel system has a 26.8mm rim width, direct pull bladed spokes, 6 sealed cartridge bearings in P.R.A. hubs, ABS brass nipples, 2 to 1 lacing, CFD / wind tunnel proven aerodynamics, and 100+ pro-podiums since its release. For a proven and reliable performance wheelset, look no further than the Vision Metron SL.
Lightness This handmade wheel features the most advanced Vision carbon technology coupled with state-of-the-art manufacturing processes.
Aerodynamics Ultrafast and stable aero wheel developed through extensive CFD analysis and wind tunnel testing. Riders have long understood that a deeper wheel is dramatically affected by side winds, and that riding in sidewinds is not uncommon.
Easy to use The FSA Preload Reduction Assembly called system applies a preload to the hub bearings via threaded clamps. It provides a bearing adjustment without dismounting.
Full Carbon rim
81mm depth rim
P.R.A. hubs with DP spokes
Clincher Tubeless ready (Max: 7 bar; 100 psi)
6 sealed cartridge bearings (2F + 4R)
2:1 aero bladed spokes 16F / 21R
ABS self locking nipples
Artisan built, entirely by hand
Centerlock rotor mount
Includes adapters for (front) QR and TA-15, and (rear) QR
Rim profile 81mm depth 19mm inner width 26.5mm outer width