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FALCON PRO WHEELSET WR40 DISC

700C tubeless bicycle wheels 32mm wide 40mm deep clincher for cyclocross road and gravel bikes

Buy & Configure

All wheels are 100% customizable at Light Bicycle. If your preferred specs are not listed, feel free to contact us (sales@lightbicycle.com) with your special requirements described.

WHEELSET SPECS

Our Pro series comes with a 5-year warranty (lifetime optional), while the non-pro with a 3-year warranty and crash replacement.

  • Rim Model WR40 disc

    X-Flow Aero Profile>>

  • Material Toray T700 & T800 Premium Carbon Fiber
  • Size 29”/700C (ETRTO 622mm)
  • Series FALCON PRO
  • Intended Use CX/Gravel
  • Bead Type Clincher
  • Tubeless Capable Yes
  • Inner/Outer Width 25mm/32mm
  • Depth 40mm
  • ERD 560mm (not including nipple head dimension)
  • Rim Weight Standard 440+/-15g, Flyweight 400+/-15g
  • Profile Symmetric (0mm)
  • Max Cyclist Weight (on flat ground) Standard 135kg/ 298lbs, Flyweight 90kg/ 198lbs
  • Spoke Hole Angle ±8°
  • Spoke Tension 120~130kgf front disc side and rear drive side
  • Max Tire Pressure (with 28C) Hook: 80psi/ 5.52bar, Hookless: 55psi/ 3.79bar
  • Recommended Tire Width 28C~50C

Read more for actual road tire width

HUBS

We keep in stock the most popular axle sizes and colors of some well-liked hub models. If you want a special order, feel free to contact us (sales@lightbicycle.com).

  • Model DT SWISS 180, DT SWISS 240 EXP, DT SWISS 350, Industry Nine 1/1, Chris King R45D, Novatec D411SB / D412SB, Industry Nine Torch, Carbon-Ti X-Hub, ARC MT-032, Bitex BX312F / BX312R, Onyx Vesper
  • Front Axle Size 12 / 100mm, 15 / 100mm, QR / 100mm
  • Rear Axle Size 12 / 142mm, QR / 135mm
  • Driver Body Shimano Road 11S, Shimano Road 11S Alloy, Sram XDR Alloy, Sram XDR, Campy 11S Alloy
  • Hole 24H, 28H

OTHER PARTS

Leave a note at checkout or contact us if you want spare spokes or nipples.

  • Spokes Sapim CX Ray, Pillar Aero X-TRA 1420, Pillar Wing 20 in Oil Slick Color (For Bitex Hub only), Sapim CX Sprint-Rear drive side/ CX Ray-Other sides, Berd PolyLight in Black, Berd PolyLight in White, Sapim D-Light, Sapim Race
  • Nipples Aluminium Black, Aluminium Red, Brass Oil slick, Brass Black, Aluminium Silver, Aluminium Blue, Aluminium Gold, Aluminium Green, Aluminium Lime, Aluminium Orange, Aluminium Purple

TECH

The latest advancement of our new X-Flow profile offers significant performance benefits.

The design reduces aero drag, is more laterally stiff, and has 30% greater impact resistance.

Whether you find yourself racing across the Midwest or month long backpacking trip, the WR40 disc might just be the perfect match.

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Learn More >>

WARRANTY

For Non-Pro Series Rims: From the date of purchase, 3-year Standard Warranty.

For Pro Series Rims: From the date of purchase, 5-year Pro Warranty as standard and an upgraded optional lifetime Premium Warranty with minimum charge.

Crash Replacement: It is applicable with the same period as the warranty time range that you purchased for the rims with 10% /25% discount for Non-Pro series /Pro series.

Learn More >>

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WHAT IS IN THE BOX

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Package_light-bicycle-valve-decal-sticker.jpg
Package_light-bicycle-user-manual.jpg
Package_tubeless-valve-stems.jpg
Package_carbon-rim-tapes.jpg
wheel-inspection-checklist.jpg
x-flow-disc-wheelset.jpeg
Package_light-bicycle-valve-decal-sticker.jpg
Package_light-bicycle-user-manual.jpg
Package_tubeless-valve-stems.jpg
Package_carbon-rim-tapes.jpg
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Gallery

Steffen: Dear Grace - thanks for the flowers, the colors have been selected/defined by my daughter :-)
Switzerland
1
Light: WR40 Disc Flyweight Hook UD Paintless 24H External Hole With Drain Holes With Access Holes
1
Hans: I've owned many LB rims, always building the wheels myself (because I enjoy that, not because LB wouldn't do just as well or better). I've really appreciated the quality of the finish on the Falcon Pro rims and these WR40 are particularly beautiful rims. I ordered mine hookless and am running them with 32mm GP5000TL tires (thankfully, these are hookless-compatible). The 32mm tires measure 34mm on these rims, which with 28 spokes laced to I9 1:1 hubs, makes for a very practical wheelset and perfectly complicates the all-road tendencies of this AllCity Zig Zag.
United States
1
NamEok: It seems very nice and light. My spec is Rims: WR40 disc hookless paintless UD 24/24H tubeless Flyweight/Standard Hubs: NEWMEN FADE Road straight pull center-lock Ratchet 24hole 12x100/12x142 Spokes: Pillar Wing 20 Black Nipples: Pillar TG-Lock alloy Black Weight: F: 609g, R: 745g, Set 1354g I really thank you for your kind support.
South Korea
1
Mark: Thank you to Koko at Light Bicycle. Love the wheels and the support in making them happen!
China
2
Light: Frameset (Fork & Seatpost): Light Bicycle Journey Size L Metallic Silver Handlebars: Easton EC70 AX 46mm Carbon Stem: Phoenix Team 31.8mm Saddle: WTB Volt Shifter: Sram Force AXS e-Tap 12-Speed Brakes: Sram Force e-Tap AXS 2-piston Wheels: WR40 braided weave, BERD Polylite spokes, Chris King Hubs, Sapim secure lock nipples Pedals: Shimano XTR M9100 Crankset: Sram Force 1 DUB 36t 170mm Cassette: Sram XG-1270 10-36t Rotor: Sram Centerline CenterLock – 160mm Chain: Sram Force Flattop 12-Speed Tires: Vittoria Terreno Dry Anthracite 38c
1

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