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WTB Wheels with Phil Wood Hubs



Custom WTB Wheels on Phil Wood Hubs
Pick a WTB rim we carry, put it on a Phil Wood hub, and we lace and true the wheel by hand in our Georgia shop.
Why build WTB rims on Phil Wood hubs:
- Made by specialists: Phil Wood hubs designed, made and assembled in San Jose, California since 1971
- Proven: WTB designs its rims and tires together for an easy, reliable tubeless seal; Phil Wood specifies every bearing it uses, many made only for it
- Built to last: Phil Wood gives the original owner a limited lifetime warranty
- Laced and trued by hand, one wheel at a time, in our Georgia shop
- In depth below: KOM Tough TCS 2.0 CVX I 25 gravel · KOM Tough TCS 2.0 CVX I 35 mountain · KOM Light TCS I 76 fat bike
Build your custom WTB wheel on Phil Wood hubs for:
Or start from the Phil Wood hub you want:
Or pick one of the 8 ready-made pairs below: each opens our custom wheel builder with the WTB rim and Phil Wood hub already chosen.
Gravel in depth
WTB KOM Tough TCS 2.0 CVX I 25 wheels on Phil Wood Pro Disc hubs
Our gravel pick from the WTB and Phil Wood parts we build with. The WTB KOM Tough TCS 2.0 CVX I 25 is a hooked aluminum rim, 25mm inside, 17.6mm deep, about 485 grams in 700c, sized for about 35 to 50mm tires. We lace it to Phil Wood Pro Disc hubs in 32 hole.
- Solid Strip in TCS 2.0. A strip sits in a recessed channel under the tubeless tape, which stops the tape sagging at the spoke holes. The tire then seals against a smooth, consistent surface.
- Two bearing choices. Standard bearings have full contact seals and a full fill of Phil Waterproof Grease for wet, dirty riding. Carbonyte bearings have partial contact seals and a 30 percent fill of synthetic grease for lower drag.
Start building this pair:
Mountain in depth
WTB KOM Tough TCS 2.0 CVX I 35 wheels on Phil Wood Pro Disc hubs
Our mountain pick from the WTB and Phil Wood parts we build with. The WTB KOM Tough TCS 2.0 CVX I 35 is a hooked aluminum rim, 35mm inside, 17.6mm deep, about 577 grams in 29 inch, sized for about 2.4 to 2.8 inch tires. We lace it to Phil Wood Pro Disc hubs in 32 hole.
- I-Beam support. An I-shaped wall inside the rim cavity adds radial and lateral rigidity, and KOM Tough rims use two of them. HTZ rims pair the I-Beam with walls WTB says are 25 to 30 percent thicker than its standard rims, for the extra weight of e-bikes.
- A cassette mechanism with five double-row pawls. Heat-treated stainless pawls engage a 40-tooth ratchet ring in a hard anodized 7075 body. Phil says some backpedal resistance is normal for up to 350 miles of break-in, and it suggests servicing the mechanism at least every three months.
Start building this pair:
Fat bike in depth
WTB KOM Light TCS I 76 wheels on Phil Wood Pro Disc hubs
Our fat bike pick from the WTB and Phil Wood parts we build with. The WTB KOM Light TCS I 76 is a hooked aluminum rim, 76mm inside, 14.9mm deep, about 831 grams in 27.5 inch, sized for about 3.8 to 5 inch fat bike tires. We lace it to Phil Wood Pro Disc hubs in 32 hole.
- CVX spoke bed. On the rims with CVX in the name, WTB's patented shape thickens the spoke bed where it is needed and removes material where it is not. It also gives the nipple head more contact with the rim to reduce stress at the spoke hole.
- Classic or Pro. The Pro swaps the Classic's stainless axle and end caps for 7075 aluminum, which Phil says cuts about 34 percent of the weight on its road hubs, depending on the configuration. Check the rating before you choose: Phil lists 280 pounds of rider and bike on Classic hubs and 190 pounds on Pro.
Start building this pair:
Questions about these builds
Which WTB rim should I build on Phil Wood hubs?
For gravel, the KOM Tough TCS 2.0 CVX I 25 (25mm inside) on Phil Wood Pro Disc hubs; for mountain, the KOM Tough TCS 2.0 CVX I 35 (35mm inside) on Phil Wood Pro Disc hubs; for fat bike, the KOM Light TCS I 76 (76mm inside) on Phil Wood Pro Disc hubs. Each one opens the builder from its section above, and the cards below cover every WTB rim that fits a Phil Wood hub.
Road / Cross / Gravel
WTB rims on Phil Wood hubs for road, cross and gravel bikes
Each card opens our custom wheel builder with the rims and hubs for a wheelset already picked, on the Phil Wood hub our customers choose most with that rim. The builder offers every Phil Wood hub that fits, and you choose the colors, spokes and the rest.
WTB KOM Tough TCS 2.0 CVX I 25 on Phil Wood Pro Disc25mm inside · 17.6mm deep · 32 hole · hookedStart building this pair →
WTB KOM Light TCS I 23 on Phil Wood Pro Disc23mm inside · 17.75mm deep · 32 hole · hookedStart building this pair →
WTB KOM Light TCS 2.0 CVX I 25 on Phil Wood Pro Disc25mm inside · 17.75mm deep · 28 hole · hookedStart building this pair →
Mountain Bike
WTB rims on Phil Wood hubs for mountain bikes
Each card opens our custom wheel builder with the rims and hubs for a wheelset already picked, on the Phil Wood hub our customers choose most with that rim. The builder offers every Phil Wood hub that fits, and you choose the colors, spokes and the rest.
WTB KOM Tough TCS 2.0 CVX I 35 on Phil Wood Pro Disc35mm inside · 17.6mm deep · 32 hole · hookedStart building this pair →
WTB KOM Tough TCS 2.0 CVX I 40 on Phil Wood Pro Disc40mm inside · 17.6mm deep · 32 hole · hookedStart building this pair →
WTB KOM Tough TCS 2.0 CVX I 30 on Phil Wood Pro Disc30mm inside · 18.1mm deep · 32 hole · hookedStart building this pair →
WTB KOM Light TCS 2.0 CVX I 30 on Phil Wood Pro Disc30mm inside · 17.75mm deep · 32 hole · hookedStart building this pair →
Fat Tire / Plus Bike
WTB rims on Phil Wood hubs for fat and plus bikes
Each card opens our custom wheel builder with the rims and hubs for a wheelset already picked, on the Phil Wood hub our customers choose most with that rim. The builder offers every Phil Wood hub that fits, and you choose the colors, spokes and the rest.
More about WTB and Phil Wood wheels
Why the pairing, specs and FAQ
Custom hand built WTB wheels on Phil Wood hubs
Every pair on this page is in our builder today, with a rim and hub that fit each other. We lace each wheel by hand in our Georgia shop: tensioned evenly, trued flat and round, and stress-relieved before it ships. Spoke lengths are calculated from the measured dimensions of your exact rim and hub.
What WTB rims and Phil Wood hubs each bring
- Rims and tires designed together. WTB develops the two at the same time to optimize how they fit, aiming for easier mounting and removal and a more reliable tubeless seal. It also names rims by inner width, so an i30 is 30mm inside and tire fit is easy to work out.
- Solid Strip in TCS 2.0. A strip sits in a recessed channel under the tubeless tape, which stops the tape sagging at the spoke holes. The tire then seals against a smooth, consistent surface.
- 4D angled drilling. Each spoke hole is drilled at the angle that lines the nipple up with its hole in the hub. WTB says that eliminates binding and side loading and spreads the load, which extends the life of the wheel.
- Built around low maintenance since 1971. Phil Wood was founded to make maintenance-free hubs and still designs, makes and assembles them in San Jose, California. A front hub shell passes through seven production stations before assembly.
- Two bearing choices. Standard bearings have full contact seals and a full fill of Phil Waterproof Grease for wet, dirty riding. Carbonyte bearings have partial contact seals and a 30 percent fill of synthetic grease for lower drag.
- Bearings made to Phil's spec. Phil Wood specifies the characteristics of every bearing it uses, and it says many are made exclusively for it. If a bearing wears out, Phil's answer is to replace the cartridge rather than repack it.
WTB and Phil Wood custom wheel questions
Which Phil Wood hub fits my WTB rim?
The cards on this page start on the Phil Wood hub our customers build with each rim most often (Phil Wood Pro Disc). The builder lists every Phil Wood hub that fits your rim, in the drillings and brake types that match.
Do you build WTB rims on other hubs?
Yes. See our WTB custom wheel page for every hub that fits each WTB rim, or our Phil Wood custom wheel page for every rim on a Phil Wood hub.
Can you build with a Phil Wood hub or WTB rim I already own?
Yes. Choose the supply-your-own option in the configurator, ship it to us, and we will lace it into a new wheel with new spokes cut to the right length. You pay for the parts you need and the build labor.
How long will my wheel take?
Build time comes down to parts availability rather than bench time. Your estimated ship date is shown in the configurator before you check out, so you know the date before you pay.
Not sure what to pick? Email info@prowheelbuilder.com (fastest) or leave a voicemail on 470-253-0929. You will be talking to the people who build the wheels.
Not sure which rim or hub?
Tell the Build Assistant how you ride and what you want to spend, and it ranks complete builds for you.
Open the Build Assistant →
