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ENVE 3.4AR 24h R45D Disc Chris King Wheelset

ENVE 3.4AR 24h R45D Disc Chris King Wheelset
Cassette Compatibility:
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You want this wheel because you ride all the surfaces, and you like to go fast. The AR rim is wider which means it plays nice with wider tires, it’s more stable, and it maintains aerodynamics even in off-road scenarios. ENVE molds the spoke holes right into their rims, rather than drilling them, which means this rim will be stronger and last longer than its competitors. We like that a lot.

KIng's R45 Centerlock™ hubs pair a lightweight hub body with their legendary, made-in-house bearings. They give you 45-points of simultaneous engagement, and that means more of your power gets to the ground and your traction is better. These hubs just roll better, last longer, and look way more handsome than anything else out there. The stiffness of the one-piece axle translates to laser-precise bike handling.

Chris King bearings, both steel and ceramic, have heat-treated, surgical grade steel races that are machined simultaneously to ensure perfect matching. The quality and speed of our bearings is what you will feel (and hear) on every ride. As Chris King bearing tracks burnish they get actually get faster. A little bit of regular love (i.e. service) will keep this hub rolling for years upon years of demanding use.

-Chris King R45D 24 hole front hub

-Chris King R45D 24 hole rear hub

-Centerlock Lock ring sold separately and required for installation

-ENVE 3.4 Disc tubeless compatible carbon clincher rims engineered by F1 designer Simon Smart for speed and responsiveness

-Four ENVE valve extenders and ENVE rim strips are included with this wheelset

-Chris King-backed 5-year warranty on our hubs

-Chris King-backed 5-year crash replacement policy

-ENVE-backed 5-year warranty on rims

Going tubeless allows you to run lower tire pressures without the added weight of a tube. Lower tire pressure has many benefits, including greater traction, lower rolling resistance over rough surfaces, and decreased risk of a puncture-related flat.

Tubeless-ready rims and tires are parts of a complete system that eliminate the need for tubes by creating an airtight chamber between the rim and tire. Liquid sealant is added to the chamber to fill small punctures and maintain air pressure while you ride.

UST (Universal Standard for Tubeless) is a specific type of tubeless system that dictates the shape of the rim and tire beads. UST rims should be paired with UST-specific tires for best results.


Rim Material Carbon
Brake Compatibility Center Lock Disc
Rim Depth Front: 39mm
Rear: 43mm
Inner Rim Width 25mm
Outer Rim Width 32mm
Hub Chris King R45 CL
Spokes Sapim CX-Ray
Spoke Count 24/24
Lacing 2X
Extras Tubeless Kit: 2x valve stems, 1x roll of tape (good for taping 3 wheels), 2x Pressure Relief Valve Stem Nuts; Accessory Bag; Wheel Manual; Wheelbuild Card

* Subject to change without notice.

Part Numbers

Option MPN Store SKU
SRAM XDR / 700c FX8116MATTEBLK 34A35646780K