- 产品类型
- 整车
- 车型类别
- 公路
- 证据成熟度
- 研究资料
- 价格依据
- 国内价格 · 有条件价格 · 2026-08-08
- 变速系统
- Shimano 105 R7100/R7120 mechanical 2×12
- 整车重量
- 8.8 kg
- 车架
- R08 T800 carbon frame and fork
- 中轴
- BB86-24R press-fit
- 轮组
- 50 mm carbon, 21 mm internal / 28 mm external
- 把组
- Integrated T800 carbon 400×100 mm
- 刹车
- Shimano BR-R7170 hydraulic disc
- 轮胎
- 700×25C fitted; manufacturer maximum unresolved
- 尺码
- 44, 47, 51, 54 and 56 cm
- 整车重量口径
- Current exact manufacturer approximate claim; weight varies by size, while pedals, accessories and weighing protocol are unpublished
- Tire clearance status
- Manufacturer R08 maximum 25C recorded; fitted 25C tire is not treated as clearance
- 轮胎空间
- 25 mm
- 轮胎空间依据
- Current SAVA manufacturer compatibility guide maps the R08 frame, including A7L PRO, to up to 25C; nominal tire designation with no rim-width or measured-clearance protocol Community report (owner video, 2026-03-06): 28 mm Continental GP5000 S TR tires fitted a size-51 bike with room at the front and a tight rear; this exceeds SAVA's 25C figure and is not a manufacturer rating.
- Frame stiffness status
- Qualitative ride evidence is available; no numeric frame-only measurement is recorded.
- 刚性证据
- An exact A7L Pro review reports responsive behavior under power and a firmer ride than a Trek Domane with IsoSpeed after a reported500km. These are subjective whole-bike impressions from an affiliate-supported review, not an isolated-frame measurement or stiffness ranking.
Current exact manufacturer evidence lists the 2026 A7L PRO R08-R7120-24S at approximately 8.8 kg varying by size. The current manufacturer compatibility guide maps the exact R08 frame, including A7L PRO, to a nominal 25C maximum. September22 follow-up adds attributed qualitative ride evidence with its build and source caveats; no exact-model numeric stiffness result was found after 50 areas.