Build Your Falcon RIM R55T disc

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.

Global Shop

US Shop

CA Shop

EU Shop

Ships worldwide. See what's on sale>>

Center Channel Hole This is a required option.

No Access Holes

DEFAULT SETTINGS

RIMS

Matte, UD, hook, blank (no decal), 24h, with drain holes

Paintless, UD, blank (no decal), 28h, with access holes

HUBS

DT Swiss 350 Straightpull Centerlock Shimano Road 11s 36t

12*100mm (F) & 12*142mm (R)

DT Swiss 350 Straightpull Centerlock Sram XD 18t

15/110mm (F) & 12/148mm (R) boost

SPOKES & NIPPLES

Sapim CX Sprint-rear drive side / CX Ray-other sides

Sapim aluminum black external

Sapim CX Ray & Sapim aluminum black external

ACCESSORIES

2 valves & 1 spare 18T ratchet

2 valves & 2 adapters (centerlock to 6-bolt)

Note: the wheelset price includes the warehouse transfer cost ($80).

Piece Weight: g+/-

Subtotal: USD + (discount price)

Lead time: typically ships in 3 business days

ADD TO CART You missed some options.

We do not stock this item at the Australian shop. See what's available.

You can order this product from our Global / NA shops.

Please fill out this form if you are looking for a custom wheelset.

We'll get back to you soon to study the customization requests via email.

Our apologies, we do not offer this item at the Global warehouse.

Please order from other warehouses. Feel free to contact us (sales@lightbicycle.com) if you want to customize. We’ll get back to you in 24hrs.

Our apologies, we do not stock this item at the US Shop. Check this link to see what items we stock, or send us an email to discuss.

Our Global Shop can make any rim model and ship worldwide. Please fill out this form with your special requests if you want custom rims/wheelsets. We will get back to you via email to discuss in 24hrs.

Our apologies, we do not stock this item at the CA Shop. Check this link to see what items we stock, or send us an email to discuss.

The wheelsets are still in transit to this shop. We’ll update this page when they’re available. Learn more about our European shop.

You can order this product from our Global or North American shops.

Please fill out this form with your special requests if you want to customize it. We will get back to you in 24hrs via email.

DEFAULT SETTINGS

Piece Weight: g+/-

Subtotal: USD +

Lead time:

ADD TO CART

Shopping Style

Options Features	Quick Buy	Full Custom
Options Features	Inventory	Parts in stock (Assembled upon order)	Manufactured upon order
Customization	Least customizable	100% Customizable
Lead Time	≤ 3 days	4 weeks typically
Availability	Limited models	All models
Shipping	Worldwide	Worldwide

Quick Buy (In Stock)

Full Custom (Made to Order)

DEFAULT SETTINGS

Rims

Hook, matte, UD, with drain holes

Hook, matte, UD, with access holes, with drain holes

Standard, hook, paintless, UD, 5-year warranty, with access holes, with drain holes

Front Flyweight / Rear Standard, paintless, UD, 5-year warranty, no drain holes

Paintless, UD, 5-year warranty, no drain holes

Grooved graphene surface, hook, matte, UD, with access holes, with drain holes

Grooved graphene surface, hook, matte, UD, no access holes, with drain holes

Matte UD, 32H, Centered (Staggered)

Hubs

Hope Pro 4 Fatsno J-bend 6-bolt

15/150mm (F) & 12/197mm (R) Sram XD

Straightpull centerlock black 24H

12/100mm & 12/142mm

Shimano Road 11S

DT Swiss straightpull / Bitex j-bend, centerlock, 28H

J-bend, DT Swiss 6-bolt / Bitex centerlock, 32H

15/110mm boost & 12/148mm boost Sram XD

DT Swiss straightpull / Bitex j-bend, black, 20H front / 24H rear

100mm QR & 130mm QR Shimano Road 11S

Spokes

Sapim CX Ray black

Sapim D-Light

Accessories

No decals/valves/tape

No decals/valves/tape/pads

No decals/valves

Piece Weight: g+/-

Subtotal: USD +

Lead time:

ADD TO CART

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RIM SPECS

Rim Model R55T disc
Material Toray T700 & T800 Premium Carbon Fiber
Size 29”/700C (ETRTO 622mm)
Series FALCON
Intended Use Road/CX
Bead Type Tubular
Outer Width 25mm
Depth 55mm
ERD 530mm (not including nipple head dimension)
Rim Weight 430+/-15g
Profile Symmetric (0mm)
Max Cyclist Weight (on flat ground) 130kg/ 287lbs
Spoke Hole Angle ±6°
Spoke Tension 120~135kgf front disc side and rear drive side
Recommended Tire Width 21C-38C

Rims

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: R55T disc
Material: Toray T700 & T800 Premium Carbon Fiber
Size: 29”/700C (ETRTO 622mm)
Series: FALCON
Intended Use: Road/CX
Bead Type: Tubular
Outer Width: 25mm
Depth: 55mm
ERD: 530mm (not including nipple head dimension)
Rim Weight: 430+/-15g
Profile: Symmetric (0mm)
Max Cyclist Weight (on flat ground): 130kg/ 287lbs
Spoke Hole Angle: ±6°
Spoke Tension: 120~135kgf front disc side and rear drive side
Recommended Tire Width: 21C-38C

Full Custom

Get in touch with us (sales@lightbicycle.com) to discuss in detail your customization request.

Hole: Hole Count, Spacing, Pattern, Drilling Angle, Diameter
Finish: Matte, Glossy, Satin, Colored Paint
Weave: UD, 3K, 3K Twill (Vertical/Horizontal), 12K, 12K Twill (Vertical/Horizontal), Braided UD, Hexa-Comb
Brake Track: UD, 3K, 3K Twill (Vertical/Horizontal), 12K, 12K Twill (Vertical/Horizontal), Braided UD, Hexa-Comb
Weight Style: Standard, Flyweight, Ultra-Light, Heavy Duty, HD+

Explore more Full Custom services

Overview

Looking to turn your road disc or tri bike into an aero machine? With a 55mm profile, the R55T disc is deep enough to give you an aerodynamic advantage without compromising ride quality in the stiffest crosswinds.
Specs
Rims

Rim Model: R55T disc

Material: Toray T700 & T800 Premium Carbon Fiber

Size: 29”/700C (ETRTO 622mm)

Series: FALCON

Intended Use: Road/CX

Bead Type: Tubular

Outer Width: 25mm

Depth: 55mm

ERD: 530mm (not including nipple head dimension)

Rim Weight: 430+/-15g

Profile: Symmetric (0mm)

Max Cyclist Weight (on flat ground): 130kg/ 287lbs

Spoke Hole Angle: ±6°

Spoke Tension: 120~135kgf front disc side and rear drive side

Recommended Tire Width: 21C-38C

Read more for actual road tire width

Full Custom

Get in touch with us (sales@lightbicycle.com) to discuss in detail your customization request.

Hole: Hole Count, Spacing, Pattern, Drilling Angle, Diameter

Finish: Matte, Glossy, Satin, Colored Paint

Weave: UD, 3K, 3K Twill (Vertical/Horizontal), 12K, 12K Twill (Vertical/Horizontal), Braided UD, Hexa-Comb

Brake Track: UD, 3K, 3K Twill (Vertical/Horizontal), 12K, 12K Twill (Vertical/Horizontal), Braided UD, Hexa-Comb

Weight Style: Standard, Flyweight, Ultra-Light, Heavy Duty, HD+

Explore more Full Custom services
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 >>
In The Box

Please carefully inspect your package when unboxing and get in touch with us immediately if the package is damaged or anything is missing.

Together we can make this planet better. Join our sustainability program to reduce paper waste with the use of digital manuals.

Download user guides >>

Gallery

Light Bicycle : R55T(RRU55T02d) 24H glossy 3K Without Holes

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COMMENTS

James 2019/09/12

Hi, I'm looking to build a set of Track wheels using dura ace hubs. Do you do anything like this but with a narrower width? If not, what would you recommend for your best rim for the track (tubular)? James

LightBicycle 2019/09/13

Hi James, We have 23mm wide wheelset for track. Is it okay for you? What rim depth are you looking for? 38mm/50mm/60mm or 88mm? clincher or tubular? Do you like rims only or complete track wheelset? Thanks, Lightbicycle

shunjie 2025/08/12

is it possible to buy wheelset laced to dtswiss track hubs

LightBicycle 2025/08/12

Hi Shunjie, Yes, how about DT Swiss 370 track hubs? Is it below track wheelset working for you? We can quote accordingly for your reference. Rims: R55T, Disc, 20H/24H, UD Matte, With access holes, With drain holes, No decal. Hubs: Sliver DT Swiss 370 hub, 9*100mm 10*120mm, J-bend, Track. Spokes: Black Sapim cx-ray. Nipples: Aluminium black. Thanks, Lightbicycle

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Matthew 2019/08/19

Hello, I am wondering if any of your rims are designed to be used with internal nipples? And are the holes drilled or pre-formed? Thank you!

LightBicycle 2019/08/19

Hi Matthew, Yes, we can customized internal nipple(hidden nipples) rims for you. And you don't have to pay extra fees. It is CNY precision drilling on our carbon fiber bike rims. We have really advanced CNC machine here can drill spoke holes with forward/backward/right/left, four angle directions. Thanks, Lightbicycle

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Get in touch

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Build Your Falcon RIM R55T disc

Overview

Specs

Warranty

In The Box

Rims

Full Custom

Overview

Specs

Rims

Full Custom

Warranty

In The Box

Gallery