Zipp 404 Firecrest Carbon Tubeless
The Zipp 404 Firecrest Carbon Tubeless is a benchmark deep-section carbon tubeless rim prized for race-proven aerodynamic shaping and confident handling in fast conditions; its mature tubeless interface and refined Firecrest profile make it a go-to for riders chasing low drag and race day reliability. Compared with the ENVE and DT Swiss offerings that emphasize all-road versatility or Swiss hub integration, Zipp balances peak aero performance and weight efficiency while typically commanding a premium over more value-oriented competitors like Reynolds and HED.
Aero rocket speed
Crosswind calm
Aero rocket speed
Crosswind calm
Review Summary
"Consistently praised for excellent aerodynamic performance, predictable handling in crosswinds, and reliable tubeless setup; criticisms focus on high price and repair costs after crashes."
Tubeless traction
Tubeless-ready deep-section carbon rim designed for high-speed aerodynamics.
Tubeless traction
Tubeless-ready deep-section carbon rim designed for high-speed aerodynamics.
Enhanced Physical Well-Being
Recreational Enjoyment
Time-Saving Convenience
The Zipp 404 Firecrest Carbon Tubeless is a benchmark deep-section carbon tubeless rim prized for race-proven aerodynamic shaping and confident handling in fast conditions; its mature tubeless interface and refined Firecrest profile make it a go-to for riders chasing low drag and race day reliability. Compared with the ENVE and DT Swiss offerings that emphasize all-road versatility or Swiss hub integration, Zipp balances peak aero performance and weight efficiency while typically commanding a premium over more value-oriented competitors like Reynolds and HED.
Aero rocket speed
Crosswind calm
Tubeless traction
Tubeless-ready deep-section carbon rim designed for high-speed aerodynamics.
Firecrest rim shaping for predictable handling and crosswind stability.
Aero rocket speed
Crosswind calm
Tubeless traction
Tubeless-ready deep-section carbon rim designed for high-speed aerodynamics.
Firecrest rim shaping for predictable handling and crosswind stability.
$3,000-4,000 USD
The Reserve 34/37 package delivers shallow-section lightweight carbon tubeless rims engineered for real-world durability and serviceability, pairing modern rim shapes with Reserve's high-engagement hubs. Financially and technically it positions itself as a market leader in value—often undercutting boutique prices while matching or exceeding practical durability and hub performance found in pricier offerings from ENVE and Zipp.
Sculpted stability
Snappy handling
Sculpted stability
Snappy handling
Review Summary
"Reserve 34/37 wheels earn praise for delivering a light, stiff and confidence‑inspiring ride with reliable tubeless beds and strong value compared with legacy premium brands; riders highlight responsive acceleration and stable handling. A minority mention minor finish blemishes or the need for careful tire choice, but long‑term feedback is overwhelmingly positive."
Carbon grin
Lightweight shallow-section design that prioritizes compliance and real-world comfort
Carbon grin
Lightweight shallow-section design that prioritizes compliance and real-world comfort
Recreational Enjoyment
Enhanced Physical Well-Being
Skill Development & Mastery
The Reserve 34/37 package delivers shallow-section lightweight carbon tubeless rims engineered for real-world durability and serviceability, pairing modern rim shapes with Reserve's high-engagement hubs. Financially and technically it positions itself as a market leader in value—often undercutting boutique prices while matching or exceeding practical durability and hub performance found in pricier offerings from ENVE and Zipp.
Sculpted stability
Snappy handling
Carbon grin
Lightweight shallow-section design that prioritizes compliance and real-world comfort
Wide internal rim for modern tire support and improved cornering grip when run tubeless
Sculpted stability
Snappy handling
Carbon grin
Lightweight shallow-section design that prioritizes compliance and real-world comfort
Wide internal rim for modern tire support and improved cornering grip when run tubeless
$2,000-2,800 USD
Enve G23 is a high-end hookless bead carbon tubeless rim engineered for aggressive gravel and all-road riding, prized for its balanced layup that delivers lightweight climbing performance with the impact resistance needed off-road. It earns a best-in-class spot because its proven durability and refined compliance outperform many budget alternatives, though it commands a premium price compared with more value-focused options like Hunt or We Are One.
Featherlight climbs
Race-grade stiffness
Featherlight climbs
Race-grade stiffness
Review Summary
"Owners praise the G23 for exceptional build quality, predictable handling and long-term durability with reliable tubeless sealing; the main downsides are the premium price and costly spare parts."
Cloud-like tubeless seal
Hookless tubeless-ready bead and narrow-profile carbon layup optimized for low weight and compliance.
Cloud-like tubeless seal
Hookless tubeless-ready bead and narrow-profile carbon layup optimized for low weight and compliance.
Enhanced Physical Well-Being
Recreational Enjoyment
Skill Development & Mastery
Enve G23 is a high-end hookless bead carbon tubeless rim engineered for aggressive gravel and all-road riding, prized for its balanced layup that delivers lightweight climbing performance with the impact resistance needed off-road. It earns a best-in-class spot because its proven durability and refined compliance outperform many budget alternatives, though it commands a premium price compared with more value-focused options like Hunt or We Are One.
Featherlight climbs
Race-grade stiffness
Cloud-like tubeless seal
Hookless tubeless-ready bead and narrow-profile carbon layup optimized for low weight and compliance.
Engineered for mixed-terrain gravel use with a focus on responsive handling and ride quality.
Featherlight climbs
Race-grade stiffness
Cloud-like tubeless seal
Hookless tubeless-ready bead and narrow-profile carbon layup optimized for low weight and compliance.
Engineered for mixed-terrain gravel use with a focus on responsive handling and ride quality.
$2,000-2,800 USD
The Boyd 44mm Carbon Tubeless is a practical, budget-conscious choice that pairs a deeper 44mm profile with tubeless-ready beds and rim-brake compatible brake-track options, emphasizing durability and value over featherweight performance. Against the other wheels here it typically weighs a bit more and lacks the aero refinement of ENVE or the brand premiums of Zipp, but it offers a dependable, lower-cost route to carbon tubeless rim-brake capability for riders prioritizing robustness and price.
Race-ready depth
Stiff power transfer
Race-ready depth
Stiff power transfer
Review Summary
"Buyers praise the Boyd 44mm Carbon Tubeless for solid ride quality and affordability, but long-term feedback notes mixed quality control, a bit more weight than premium rivals and occasional sealing issues."
Tubeless peace
44mm deep-section profile that emphasizes aerodynamic gains for sustained speed on flats.
Tubeless peace
44mm deep-section profile that emphasizes aerodynamic gains for sustained speed on flats.
Enhanced Physical Well-Being
Skill Development & Mastery
Recreational Enjoyment
The Boyd 44mm Carbon Tubeless is a practical, budget-conscious choice that pairs a deeper 44mm profile with tubeless-ready beds and rim-brake compatible brake-track options, emphasizing durability and value over featherweight performance. Against the other wheels here it typically weighs a bit more and lacks the aero refinement of ENVE or the brand premiums of Zipp, but it offers a dependable, lower-cost route to carbon tubeless rim-brake capability for riders prioritizing robustness and price.
Race-ready depth
Stiff power transfer
Tubeless peace
44mm deep-section profile that emphasizes aerodynamic gains for sustained speed on flats.
Tubeless-ready rim bed with a wide internal width suited to modern high-volume road tyres.
Race-ready depth
Stiff power transfer
Tubeless peace
44mm deep-section profile that emphasizes aerodynamic gains for sustained speed on flats.
Tubeless-ready rim bed with a wide internal width suited to modern high-volume road tyres.
$1,000-1,600 USD