Sorry, this product is no longer available!
Vision Metron 40 SL Carbon Clincher Road Wheelset is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Vision Metron 40 SL Carbon Road Wheelset – 700c
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Vision Metron 40 SL Carbon Road Wheelset – 700cVision Metron 40 SL Carbon Clincher Road Wheelset

This item was discontinued 15th October 2021.

If you require help finding an alternative to this product please contact customer services.

Code:: MTRON40
Vision Metron 40 SL Carbon Clincher Road Wheelset

The Metron 40 SL is Vision’s climbing and CX focused wheelset. Vision’s complete wheel system has a 24.8mm 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. All Metron SL rim brake wheels also feature a laser-etched micro-dot brake surface texture that dramatically improves braking performance for safe, sure and predictable stopping power in all weather conditions. For a proven and reliable performance wheelset, look no further than the Vision Metron SL.



  • Full carbon 40mm depth clincher rim
  • Laser-etched micro-dot brake surface texture
  • P. R.A. hubs for DP spokes
  • 17mm hub axle diameter
  • Aero bladed spokes
  • Special ABS self locking nipples
  • Artisan built, entirely by hand
  • Includes special QR (QR-93), brake pads
  • Rims: UD carbon finish          
  • Front & Rear hub: black anodized
  • Aluminium Shimano 11-speed freehub
Jeffrey The top-tier specs and great value made me decide to upgrade my rim brake bike (Merckx Mourenx 69 frame also from Merlin) instead of looking for a new disc brake bike. Tubeless setup was easier than my five tubeless wheelsets (DT Swiss, and Shimano) and as easy as Mavic UST.. Running with 28 mm Schwalbe Pro One Microskin TLE. Saving about 150 grams all-in versus previous Mavic Ksyrium Pro UST set-up with a rim depth of 40 mm versus 22-25 mm. Excellent first ride performance on flats and climbs.
JG Betteridge (Toronto Canada) These wheels are fantastic. Second pair of Metrons I have bought. The 40 depth is perfect for the city-suburb-and beyond riding I do. Fast, stiff, aero--but won't beat you up. Hubs are solid and smooth. Strongly recommend vision wheels--especially great value at Merlin prices. Thanks.
Mr Mogensen Extremely fast en excellent rolling set of wheels. The fastest I have been riding so far. I can't wait to the racing season starts in a month.
JT These wheels are fantastic, rolls smooth and climbs easily. Merlin, as usual, was great in their communications and delivery was prompt. Thanks.