38 mm tires on aero road bikes: 1× and 2× limits
Compare Incolor Speedster SR, Tavelo Arden and LightCarbon LCR018-D tire limits. See why drivetrain, tread and measured width change the answer.
Chinese bike buying guides
Practical, source-linked articles on Chinese bikes, exact builds, tire clearance and real purchase costs.
Buying a bike from China: price, shipping and support
Turn a Chinese bike price into a useful purchase budget: identify the exact build, collect shipping and import quotes, and compare support with a local option.
Frameset vs complete bike: what does a build really cost?
Compare complete-bike prices with frame-plus-parts budgets. A worked INCOLOR Voyager example shows included parts, a known subtotal and costs still to quote.
Gravel bikes around ¥5,000: Twitter V3 vs PARDUS
Compare Twitter Gravel V3 RS, WheelTop EDS and PARDUS Super Sport Gen2 eGR: dated prices, gearing, tire clearance and the trade-offs that matter.