Vision Metron RS 45 Wheelset

Vision Metron RS 45 Wheelset

WorldTour-level aero speed in a versatile 45 mm carbon wheelset. The Vision Metron RS 45 Wheelset is built for riders who want one fast, light, race-ready wheelset for road racing, triathlon, fast group rides, rolling terrain, and climbing days where aerodynamic efficiency still matters.

The Metron RS line is Vision's Racing Series wheel platform, engineered with a full-carbon rim, carbon spokes, a wider 23 mm internal rim profile, and the V-1000 hub with PRS technology. FSAProshop and Vision list the Metron RS 45 at 1290 g per pair, making it a strong all-around choice for riders who want aero depth without giving up low weight.

Why choose the Metron RS 45?

The 45 mm rim depth gives the Metron RS 45 a balanced profile: deep enough for aerodynamic gains on fast roads, but shallow enough to remain stable and manageable in changing wind conditions. Compared with deeper race wheels, the 45 mm platform is easier to live with every day while still delivering the responsive feel expected from a high-end carbon wheelset.

Full-carbon construction

Vision describes the Metron RS as its first full-carbon wheelset platform. The rim and DP aero spokes are carbon, and each wheelset is artisan built by hand. The result is a premium race wheelset designed for stiffness, low weight, clean acceleration, and modern tubeless-ready performance.

Aerodynamics developed with CFD and wind-tunnel testing

The Metron RS 45 was developed using extensive CFD analysis and wind-tunnel testing. Its 45 mm rim profile, aero bladed spokes, and modern rim width are intended to reduce drag while maintaining stability for real-world road and triathlon riding.

PRS hub system with fast engagement

The V-1000 PRS hub uses a 72-tooth helical clutch ratchet for a 5-degree engagement angle. Vision states this is 24 percent faster engagement than the previous Vision 6-pawl system and DT 54T / 6.6-degree engagement, with improved durability and reduced power loss under load.

Freehub options

This Shopify import includes two freehub options: Shimano HG 11/12-Speed and SRAM XDR. Choose Shimano HG for Shimano 11-speed and 12-speed road cassette compatibility. Choose SRAM XDR for SRAM AXS road drivetrains using XDR cassettes.

Key Features

• Full carbon rim and full carbon DP aero spokes
• 45 mm rim depth for all-around aero road and triathlon performance
• 23 mm internal rim width for modern road tire profiles
• Tubeless-ready clincher construction
• Vision V-1000 PRS hub system with 72T ratchet engagement
• 6 sealed cartridge bearings, listed as 2 front and 4 rear
• ABS self-locking nipples
• 2:1 aero bladed spoke pattern with 21 front and 24 rear spokes
• Disc brake / Centerlock rotor interface
• Compatible with Shimano and SRAM freehub options
• Artisan built entirely by hand
• Listed weight: 1290 g per pair

Technical Specifications

Variant Reference Codes

Buyer Questions & Answers

Is the Vision Metron RS 45 a road or triathlon wheelset?

It is designed for both road and triathlon use. The 45 mm rim depth makes it a versatile aero wheelset for fast road riding, racing, triathlon setups, and all-around performance builds.

What is the difference between Metron RS 45 and deeper 60 mm wheels?

The 45 mm version is the more versatile all-around choice. It offers aero performance while typically being easier to handle in crosswinds and more suitable for mixed terrain, climbing, and everyday fast riding than deeper 60 mm wheels.

Is this the CeramicSpeed CS Silver Edition?

No. This product is the standard Vision Metron RS 45 Wheelset, not the CS Silver Edition. The CS Silver Edition is a separate higher-spec limited model with CeramicSpeed branding and different reference codes.

Which freehub should I choose?

Choose Shimano HG 11/12-Speed if your bike uses Shimano road cassettes. Choose SRAM XDR if your bike uses SRAM AXS XDR road cassettes.

Are these tubeless-ready wheels?

Yes. Vision lists the Metron RS 45 as tubeless ready, making it suitable for modern tubeless road tire setups when installed with compatible tires, valves, rim tape, and sealant.

How much does the wheelset weigh?

Vision and FSAProshop list the Metron RS 45 Wheelset at 1290 g per pair.

What makes the PRS hub system important?

The PRS hub uses a 72T ratchet design with a 5-degree engagement angle, helping the wheelset respond quickly when power is applied. Vision also highlights improved durability and reduced power loss under load.

What type of brakes does this wheelset use?

This is a disc brake wheelset with a Centerlock rotor interface.

What riders should consider the Metron RS 45?

The Metron RS 45 is a strong fit for riders who want a premium carbon wheelset that feels fast on the flats, responsive on rolling terrain, manageable in wind, and light enough for climbing days.

Is this wheelset a good upgrade for a high-end road bike?

Yes. With full-carbon rims and spokes, a 45 mm aero profile, PRS hubs, tubeless-ready construction, and a 1290 g listed weight, the Metron RS 45 is a premium performance upgrade for modern disc-brake road bikes.