Evidence reviewed through . Price records retain their own observation dates and conditions.View sourcesMethodology and dataset
BXT-055 frameset
- Use
- Gravel
- Tire clearance
- 50 mm
- Weight
- 1,100 g frame
- Frame standard
- T47, 86 mm shell · UDH
- Category
- Gravel · drop-bar
- Availability
- Factory direct
1,100 g frame with 50 mm tire clearance
Competitive modern specification, but it should not command a premium over better-documented LightCarbon or ICAN options.
The displayed Est. ¥10,999 estimate adds the adjustable ¥6,000 build allowance to the latest frame price. Best suited to risk-tolerant budget builder.
Key hardware: T1000-claimed frame; 1,100 g frame weight; tire clearance 50 mm.
Specifications and evidence
- Bottom bracket
- T47, 86 mm shell
- Frame weight
- 1,100 g
- Fork weight
- 410 g
- Seatpost weight
- 110 g
- Weight basis
- Size 54; manufacturer tolerance ±50 g
- Included package
- frame, fork, cable spacer, UDH hanger, T47 bottom bracket, dust cover, thru axles, headset, matte seatpost, seat clamp
- Fit range
- 6 sizes (48–61) · stack 511.5–617.5 mm · reach 368–398 mm
- Purchase route
- BXT自行车官方企业店 Taobao item 1065680679902. The exact 黑色 / 54cm-哑光 selection was listed at ¥4,999 with stock and 15-day preorder dispatch. The official global storefront remains an alternative route; verify final package, shipping and checkout.
- Frame material
- T1000-claimed
- Stiffness evidence
- A current exact-model owner who also rode the BXT-135 describes the BXT-055 as stiffer than the BXT-135. This is qualitative comparative testimony, not an independent instrumented result.
- Cable routing
- Fully internal
- Use
- Gravel
- Category evidence
- Category: Gravel.
- Internal frame storage
- No
- Mounts
- top-tube
- China purchase
- Factory direct
Ride and buying context
50C, T47, UDH. Low direct price.
What to verify
Wider uncertainty around model-level QC and support.
About BXT
Direct-sale factory brand. Product specifications are competitive, while model-specific tolerance and test disclosure is thinner.
Visit the official BXT websitePrice record and sources
Exact selected option 黑色 / 54cm-哑光, SKU 6280274143650, at ¥4,999. The listing showed stock, 15-day preorder dispatch and domestic shipping included. This is an option-level listed price, not a completed checkout total. A displayed 30-yuan Taobao-coin incentive is not applied.
Verify current exact SKU and checkout total.
Each source is labelled by what it supports. Confidence applies only to that role.
Current exact-model direct storefront lists US$599 for a no-handlebar option, in-stock status and worldwide shipping. Specifications state 1,100 g ±50 g for size 54, 410 g ±20 g fork, 110 g ±10 g seatpost, T47 threaded 86 mm shell, UDH and 50C clearance. The package contains frame, fork, cable spacer, UDH hanger, T47 bottom bracket, dust cover, thru axles, headset, matte seatpost and clamp. No mainland CNY checkout was captured. Fiber-grade claims are not independent evidence of execution quality.
The signed-in public listing identifies item BXT-Gravel-055. Selecting 黑色 and 54cm-哑光 produced SKU 6280274143650 at ¥4,999. Stock was shown with a 15-day preorder dispatch and domestic shipping included. A displayed 30-yuan Taobao-coin incentive was not deducted because eligibility and checkout were not verified. The listing did not expose a usable exact-model geometry chart. No buyer, account, delivery-address or transaction data is retained.
Exact BXT Gravel 055 geometry record attributes its six-size table to bxtbikes.com. The values are retained as a current independent geometry transcription rather than manufacturer-first evidence; unrelated database rows with internally inconsistent values were rejected.
Current exact-model owner who also rode the BXT-135 describes the BXT-055 as feeling good and stiffer than the BXT-135. This is qualitative comparative testimony, not an independent instrumented deflection test.
Multiple linked exact-model owner posts report premature cracking after short use. They are community reports without manufacturer investigation or independent failure analysis, so they support a QC caveat rather than a quantified failure-rate claim.
Cross-checked compilation of public product pages, marketplace references, Chinese industry sources, and dated price observations. Approximate values require fresh verification.