MTB Bike Frame

MTB Bike Frame

Carbon MTB Frames for B2B Sourcing
Sunremo’s MTB frame category is a commercial starting point for buyers comparing hardtail and full-suspension mountain-bike projects. The product listings should be treated as a shortlist, not as proof that every model shares the same wheel size, travel, axle, hanger, bottom bracket, routing, material, weight, test status or intended use.
Separate the MTB Project Types
Project typeBuyer questionsModel evidence needed
HardtailWhat wheel size, fork plan, size range and terrain brief define the project?Geometry, fork range, wheel/tire, axle, brake, routing and included-parts specification.
XC full suspensionWhat suspension layout, travel target, shock package and racing or retail brief apply?Current frame drawing, shock specification, hardware list, geometry and setup limits.
Trail or all-mountainWhat handling, suspension, component and service requirements must be supported?Exact intended-use statement, travel, shock, fork, wheel/tire and interface documentation.
Enduro or other long-travel useWhich loads, configuration and market requirements must the supplier review?Model-specific use, test, compatibility and sample evidence; do not infer from appearance.
MTB Frame Comparison Fields
Platform identity: exact model, revision, hardtail or suspension configuration.
Geometry: full size chart, wheel-size assumptions and setup notes.
Suspension: stated travel, shock dimensions, mounting hardware and approved fork range when applicable.
Interfaces: axle, hanger, brake, bottom bracket, headset, seatpost, routing and chain-guide provisions.
Wheel and tire: documented wheel configuration and exact-model clearance.
Package: frame, rear hardware, axles, headset parts, hanger, protection and other included items.
Evidence: current specification, drawings, sample criteria, inspection records and applicable test documentation.
Why Suspension Details Need Exact Documents
A full-suspension frame cannot be responsibly compared using travel and wheel size alone. Shock dimensions, mounting hardware, leverage design, clearance, fork range and component interfaces are model-specific. Buyers should not substitute setup information from a visually similar frame.
Use the carbon frame compatibility guide to structure component questions and the carbon frame quality testing guide to review the evidence package.
Sample and Change-Control Process
Confirm model, revision, size and intended project use.
Approve geometry, suspension and interface documents.
Record every included part and service item.
Build the sample with the planned fork, shock, wheel, tire and drivetrain configuration.
Document inspection results and buyer listing data.
Require notice and approval for changes affecting fit, supplied hardware or product claims.
Related MTB Resources
MTB bikes for complete-bike project context.
MTB wheels for a separate wheelset shortlist.
Carbon bike OEM RFQ template for structured project inputs.
Manufacturing Evidence Center for supplier-evidence review.
FAQ
Does every Sunremo MTB frame support 29-inch wheels?
No category-wide wheel-size claim should be assumed. Confirm the exact model and size.
Are all MTB frames UDH compatible?
No universal claim should be made. Verify the hanger system and replacement-part reference for the exact frame.
Can a buyer choose a frame by travel alone?
No. Travel is one field. Geometry, suspension hardware, fork and shock requirements, interfaces, wheel/tire plan and intended use must also be reviewed.
Which MTB frame is suitable for a private-label project?
Suitability depends on the target use, market, size range, component plan, evidence requirements and commercial scope. Submit a model shortlist for review.
Request an MTB Frame Review
Send the target use, product links, wheel and suspension plan, size range, destination market and required documents through the B2B project form or OEM/ODM service page.
Carbon MTB Frames for B2B Sourcing
Sunremo’s MTB frame category is a commercial starting point for buyers comparing hardtail and full-suspension mountain-bike projects. The product listings should be treated as a shortlist, not as proof that every model shares the same wheel size, travel, axle, hanger, bottom bracket, routing, material, weight, test status or intended use.
Separate the MTB Project Types
Project typeBuyer questionsModel evidence needed
HardtailWhat wheel size, fork plan, size range and terrain brief define the project?Geometry, fork range, wheel/tire, axle, brake, routing and included-parts specification.
XC full suspensionWhat suspension layout, travel target, shock package and racing or retail brief apply?Current frame drawing, shock specification, hardware list, geometry and setup limits.
Trail or all-mountainWhat handling, suspension, component and service requirements must be supported?Exact intended-use statement, travel, shock, fork, wheel/tire and interface documentation.
Enduro or other long-travel useWhich loads, configuration and market requirements must the supplier review?Model-specific use, test, compatibility and sample evidence; do not infer from appearance.
MTB Frame Comparison Fields
Platform identity: exact model, revision, hardtail or suspension configuration.
Geometry: full size chart, wheel-size assumptions and setup notes.
Suspension: stated travel, shock dimensions, mounting hardware and approved fork range when applicable.
Interfaces: axle, hanger, brake, bottom bracket, headset, seatpost, routing and chain-guide provisions.
Wheel and tire: documented wheel configuration and exact-model clearance.
Package: frame, rear hardware, axles, headset parts, hanger, protection and other included items.
Evidence: current specification, drawings, sample criteria, inspection records and applicable test documentation.
Why Suspension Details Need Exact Documents
A full-suspension frame cannot be responsibly compared using travel and wheel size alone. Shock dimensions, mounting hardware, leverage design, clearance, fork range and component interfaces are model-specific. Buyers should not substitute setup information from a visually similar frame.
Use the carbon frame compatibility guide to structure component questions and the carbon frame quality testing guide to review the evidence package.
Sample and Change-Control Process
Confirm model, revision, size and intended project use.
Approve geometry, suspension and interface documents.
Record every included part and service item.
Build the sample with the planned fork, shock, wheel, tire and drivetrain configuration.
Document inspection results and buyer listing data.
Require notice and approval for changes affecting fit, supplied hardware or product claims.
Related MTB Resources
MTB bikes for complete-bike project context.
MTB wheels for a separate wheelset shortlist.
Carbon bike OEM RFQ template for structured project inputs.
Manufacturing Evidence Center for supplier-evidence review.
FAQ
Does every Sunremo MTB frame support 29-inch wheels?
No category-wide wheel-size claim should be assumed. Confirm the exact model and size.
Are all MTB frames UDH compatible?
No universal claim should be made. Verify the hanger system and replacement-part reference for the exact frame.
Can a buyer choose a frame by travel alone?
No. Travel is one field. Geometry, suspension hardware, fork and shock requirements, interfaces, wheel/tire plan and intended use must also be reviewed.
Which MTB frame is suitable for a private-label project?
Suitability depends on the target use, market, size range, component plan, evidence requirements and commercial scope. Submit a model shortlist for review.
Request an MTB Frame Review
Send the target use, product links, wheel and suspension plan, size range, destination market and required documents through the B2B project form or OEM/ODM service page.