bike geometry

Cervelo Aspero-5 2026

Compare size-specific bike geometry, including reach, stack, angles, wheelbase and the measurements that influence fit and handling.

Cervelo › Aspero-5 › Standard › Aspero-5

Aspero-5 geometry measurements

Choose the recorded size and configuration. Geometry figures can change by size; RideDNA does not collapse those values into one misleading answer.

What is the reach of the Cervelo Aspero-5 2026?

Reach is the horizontal distance from the bottom bracket to the top of the head tube. Also searched as frame reach.

Configuration	Size	Reach	Source
Aspero-5 geometry	58	402.9 mm	RideDNA-derived
Aspero-5 geometry	48	373 mm	RideDNA-derived
Aspero-5 geometry	54	384.9 mm	RideDNA-derived
Aspero-5 geometry	56	393.9 mm	RideDNA-derived
Aspero-5 geometry	61	411.1 mm	RideDNA-derived
Aspero-5 geometry	51	376.3 mm	RideDNA-derived

What is the stack of the Cervelo Aspero-5 2026?

Stack is the vertical distance from the bottom bracket to the top of the head tube. Also searched as frame stack.

Configuration	Size	Stack	Source
Aspero-5 geometry	58	600.4 mm	RideDNA-derived
Aspero-5 geometry	48	502.1 mm	RideDNA-derived
Aspero-5 geometry	54	549.9 mm	RideDNA-derived
Aspero-5 geometry	56	574.8 mm	RideDNA-derived
Aspero-5 geometry	61	625 mm	Manufacturer-published
Aspero-5 geometry	51	525.6 mm	RideDNA-derived

What is the effective top tube of the Cervelo Aspero-5 2026?

Effective top tube is the horizontal distance between the head-tube and seat-tube centerlines. Also searched as ETT, virtual top tube, horizontal top tube.

Configuration	Size	Effective top tube	Source
Aspero-5 geometry	58	591 mm	Recorded geometry
Aspero-5 geometry	48	516 mm	Recorded geometry
Aspero-5 geometry	54	552 mm	Recorded geometry
Aspero-5 geometry	56	574 mm	Recorded geometry
Aspero-5 geometry	61	607 mm	Recorded geometry
Aspero-5 geometry	51	531 mm	Recorded geometry

What is the head tube angle of the Cervelo Aspero-5 2026?

Head tube angle describes the steering-axis angle relative to the ground. Also searched as HTA, head angle, steering angle.

Configuration	Size	Head tube angle	Source
Aspero-5 geometry	58	71.6 °	Recorded geometry
Aspero-5 geometry	48	70.6 °	Recorded geometry
Aspero-5 geometry	54	71.6 °	Recorded geometry
Aspero-5 geometry	56	71.6 °	Recorded geometry
Aspero-5 geometry	61	71.6 °	Recorded geometry
Aspero-5 geometry	51	71.1 °	Recorded geometry

What is the seat tube angle of the Cervelo Aspero-5 2026?

Seat tube angle describes the seat-tube angle relative to the ground. Also searched as STA, seat angle, effective seat angle.

Configuration	Size	Seat tube angle	Source
Aspero-5 geometry	58	72.6 °	Recorded geometry
Aspero-5 geometry	48	74.1 °	Recorded geometry
Aspero-5 geometry	54	73.1 °	Recorded geometry
Aspero-5 geometry	56	72.6 °	Recorded geometry
Aspero-5 geometry	61	72.6 °	Recorded geometry
Aspero-5 geometry	51	73.6 °	Recorded geometry

What is the trail of the Cervelo Aspero-5 2026?

Trail is the ground distance between the steering-axis intercept and the front tire contact point. Also searched as fork trail, mechanical trail.

Configuration	Size	Trail	Source
Aspero-5 geometry	58	62.6 mm	RideDNA-derived
Aspero-5 geometry	48	69.2 mm	RideDNA-derived
Aspero-5 geometry	54	61.6 mm	RideDNA-derived
Aspero-5 geometry	56	62.6 mm	RideDNA-derived
Aspero-5 geometry	61	62.6 mm	RideDNA-derived
Aspero-5 geometry	51	62.7 mm	RideDNA-derived

What is the wheelbase of the Cervelo Aspero-5 2026?

Wheelbase is the distance between the front and rear wheel axles. Also searched as axle-to-axle length.

Configuration	Size	Wheelbase	Source
Aspero-5 geometry	58	1046.7 mm	RideDNA-derived
Aspero-5 geometry	48	991.6 mm	RideDNA-derived
Aspero-5 geometry	54	1012 mm	Manufacturer-published
Aspero-5 geometry	56	1028.1 mm	RideDNA-derived
Aspero-5 geometry	61	1063.1 mm	RideDNA-derived
Aspero-5 geometry	51	1001.9 mm	RideDNA-derived

What is the chainstay length of the Cervelo Aspero-5 2026?

Chainstay length, also called rear center, is the distance from the bottom bracket to the rear axle. Also searched as Chainstay, rear center, rear centre.

Configuration	Size	Chainstay length	Source
Aspero-5 geometry	58	422.5 mm	Recorded geometry
Aspero-5 geometry	48	422.5 mm	Recorded geometry
Aspero-5 geometry	54	422.5 mm	Recorded geometry
Aspero-5 geometry	56	422.5 mm	Recorded geometry
Aspero-5 geometry	61	422.5 mm	Recorded geometry
Aspero-5 geometry	51	422.5 mm	Recorded geometry

What is the bottom bracket drop of the Cervelo Aspero-5 2026?

Bottom bracket drop is the vertical distance from the wheel-axle line down to the bottom bracket. Also searched as BB drop.

Configuration	Size	Bottom bracket drop	Source
Aspero-5 geometry	58	78 mm	RideDNA-derived
Aspero-5 geometry	48	80 mm	RideDNA-derived
Aspero-5 geometry	54	80 mm	RideDNA-derived
Aspero-5 geometry	56	80 mm	RideDNA-derived
Aspero-5 geometry	61	78 mm	RideDNA-derived
Aspero-5 geometry	51	80 mm	RideDNA-derived

What is the bottom bracket height of the Cervelo Aspero-5 2026?

Bottom bracket height is the vertical distance from the ground to the bottom bracket. Also searched as BB height.

Configuration	Size	Bottom bracket height	Source
Aspero-5 geometry	58	275 mm	RideDNA-derived
Aspero-5 geometry	48	273 mm	RideDNA-derived
Aspero-5 geometry	54	273 mm	RideDNA-derived
Aspero-5 geometry	56	273 mm	RideDNA-derived
Aspero-5 geometry	61	275 mm	RideDNA-derived
Aspero-5 geometry	51	273 mm	RideDNA-derived

What is the front center of the Cervelo Aspero-5 2026?

Front center is the distance from the bottom bracket to the front wheel axle. Also searched as front centre.

Configuration	Size	Front center	Source
Aspero-5 geometry	58	636.2 mm	RideDNA-derived
Aspero-5 geometry	48	582.3 mm	RideDNA-derived
Aspero-5 geometry	54	602.4 mm	RideDNA-derived
Aspero-5 geometry	56	618.5 mm	RideDNA-derived
Aspero-5 geometry	61	652.6 mm	RideDNA-derived
Aspero-5 geometry	51	592.4 mm	RideDNA-derived

What is the fork offset of the Cervelo Aspero-5 2026?

Fork offset is the perpendicular distance between the steering axis and the front axle. Also searched as fork rake, rake.

Configuration	Size	Fork offset	Source
Aspero-5 geometry	58	52 mm	Recorded geometry
Aspero-5 geometry	48	52 mm	Recorded geometry
Aspero-5 geometry	54	53 mm	Recorded geometry
Aspero-5 geometry	56	52 mm	Recorded geometry
Aspero-5 geometry	61	52 mm	Recorded geometry
Aspero-5 geometry	51	55 mm	Recorded geometry

What is the head tube length of the Cervelo Aspero-5 2026?

Head tube length is the measured length of the frame's head tube. Also searched as Head tube, head tube.

Configuration	Size	Head tube length	Source
Aspero-5 geometry	58	177 mm	Recorded geometry
Aspero-5 geometry	48	75 mm	Recorded geometry
Aspero-5 geometry	54	122 mm	Recorded geometry
Aspero-5 geometry	56	148 mm	Recorded geometry
Aspero-5 geometry	61	203 mm	Recorded geometry
Aspero-5 geometry	51	99 mm	Recorded geometry

What is the seat tube length of the Cervelo Aspero-5 2026?

Seat tube length is the recorded length of the frame's seat tube; measurement conventions can differ by manufacturer. Also searched as Seat tube, seat tube, frame size.

Configuration	Size	Seat tube length	Source
Aspero-5 geometry	58	580 mm	Recorded geometry
Aspero-5 geometry	48	480 mm	Recorded geometry
Aspero-5 geometry	54	540 mm	Recorded geometry
Aspero-5 geometry	56	560 mm	Recorded geometry
Aspero-5 geometry	61	610 mm	Recorded geometry
Aspero-5 geometry	51	510 mm	Recorded geometry

What is the standover height of the Cervelo Aspero-5 2026?

Standover height is the ground-to-top-tube height at the manufacturer's stated measurement point. Also searched as Standover, stand over height, standover clearance.

Configuration	Size	Standover height	Source
Aspero-5 geometry	58	826 mm	Manufacturer-published
Aspero-5 geometry	48	720 mm	Manufacturer-published
Aspero-5 geometry	54	779 mm	Manufacturer-published
Aspero-5 geometry	56	801 mm	Manufacturer-published
Aspero-5 geometry	61	851 mm	Manufacturer-published
Aspero-5 geometry	51	753 mm	Manufacturer-published

What is the fork length of the Cervelo Aspero-5 2026?

Fork length is the axle-to-crown distance recorded for the fork. Also searched as axle to crown, A2C.

Configuration	Size	Fork length	Source
Aspero-5 geometry	58	390.8 mm	RideDNA-derived
Aspero-5 geometry	48	390.8 mm	RideDNA-derived
Aspero-5 geometry	54	390.8 mm	RideDNA-derived
Aspero-5 geometry	56	390.8 mm	RideDNA-derived
Aspero-5 geometry	61	390.8 mm	RideDNA-derived
Aspero-5 geometry	51	390.8 mm	RideDNA-derived

What is the wheel flop of the Cervelo Aspero-5 2026?

Wheel flop is a calculated steering-geometry value based on trail and head tube angle. Also searched as flop.

Configuration	Size	Wheel flop	Source
Aspero-5 geometry	58	18.8 mm	RideDNA-derived
Aspero-5 geometry	48	21.7 mm	RideDNA-derived
Aspero-5 geometry	54	18.4 mm	RideDNA-derived
Aspero-5 geometry	56	18.8 mm	RideDNA-derived
Aspero-5 geometry	61	18.8 mm	RideDNA-derived
Aspero-5 geometry	51	19.2 mm	RideDNA-derived

Geometry

Available sizes: 58, 48, 54, 56, 61, 51.

Aspero-5 geometry

Jump to size: 48 · 51 · 54 · 56 · 58 · 61

Aspero-5 geometry geometry by size
Size	Reach	Stack	ETT	HTA	STA	Trail	Wheelbase	Chainstay	BB drop	BB height	Front center	Fork offset	Head tube	Seat tube	Standover	Fork length	Wheel flop	Max tire
48	373 mm^*	502.1 mm^*	516 mm^‡	70.6 °^‡	74.1 °^‡	69.2 mm^*†	991.6 mm^*	422.5 mm^‡	80 mm^*†	273 mm^*†	582.3 mm^*	52 mm^‡†	75 mm^‡	480 mm^‡	720 mm	390.8 mm^*†	21.7 mm^*†	†
51	376.3 mm^*	525.6 mm^*	531 mm^‡	71.1 °^‡	73.6 °^‡	62.7 mm^*†	1001.9 mm^*	422.5 mm^‡	80 mm^*†	273 mm^*†	592.4 mm^*	55 mm^‡†	99 mm^‡	510 mm^‡	753 mm	390.8 mm^*†	19.2 mm^*†	†
54	384.9 mm^*	549.9 mm^*	552 mm^‡	71.6 °^‡	73.1 °^‡	61.6 mm^*†	1012 mm	422.5 mm^‡	80 mm^*†	273 mm^*†	602.4 mm^*	53 mm^‡†	122 mm^‡	540 mm^‡	779 mm	390.8 mm^*†	18.4 mm^*†	†
56	393.9 mm^*	574.8 mm^*	574 mm^‡	71.6 °^‡	72.6 °^‡	62.6 mm^*†	1028.1 mm^*	422.5 mm^‡	80 mm^*†	273 mm^*†	618.5 mm^*	52 mm^‡†	148 mm^‡	560 mm^‡	801 mm	390.8 mm^*†	18.8 mm^*†	†
58	402.9 mm^*	600.4 mm^*	591 mm^‡	71.6 °^‡	72.6 °^‡	62.6 mm^*†	1046.7 mm^*	422.5 mm^‡	78 mm^*†	275 mm^*†	636.2 mm^*	52 mm^‡†	177 mm^‡	580 mm^‡	826 mm	390.8 mm^*†	18.8 mm^*†	†
61	411.1 mm^*	625 mm	607 mm^‡	71.6 °^‡	72.6 °^‡	62.6 mm^*†	1063.1 mm^*	422.5 mm^‡	78 mm^*†	275 mm^*†	652.6 mm^*	52 mm^‡†	203 mm^‡	610 mm^‡	851 mm	390.8 mm^*†	18.8 mm^*†	†

Length measurements are in millimeters; HTA and STA are in degrees. ETT means effective top tube. Values prioritize RideDNA calculations. * RideDNA calculated (including corrections where published values differ). Unmarked values are manufacturer-published; matching independently calculated values are identified in their source notes. † Manufacturer did not publish this dimension; † alone means no reliable value is available. ‡ Staff reference or source not confirmed; see the source note. Open Geometry Audit for the original published values, calculated geometry, and deltas.

Size-to-size changes

Differences are calculated from the recorded values; they are not fit recommendations.

Aspero-5 geometry: 48 → 51 — Reach +3.3 mm, Stack +23.5 mm, ETT +15 mm, HTA +0.5 °, STA -0.5 °, Trail -6.5 mm, Wheelbase +10.3 mm, Chainstay +0 mm, BB drop +0 mm, BB height +0 mm, Front center +10.1 mm, Fork offset +3 mm, Head tube +24 mm, Seat tube +30 mm, Standover +33 mm, Fork length +0 mm, Wheel flop -2.5 mm
Aspero-5 geometry: 51 → 54 — Reach +8.6 mm, Stack +24.3 mm, ETT +21 mm, HTA +0.5 °, STA -0.5 °, Trail -1.1 mm, Wheelbase +10.1 mm, Chainstay +0 mm, BB drop +0 mm, BB height +0 mm, Front center +10 mm, Fork offset -2 mm, Head tube +23 mm, Seat tube +30 mm, Standover +26 mm, Fork length +0 mm, Wheel flop -0.8 mm
Aspero-5 geometry: 54 → 56 — Reach +9 mm, Stack +24.9 mm, ETT +22 mm, HTA +0 °, STA -0.5 °, Trail +1 mm, Wheelbase +16.1 mm, Chainstay +0 mm, BB drop +0 mm, BB height +0 mm, Front center +16.1 mm, Fork offset -1 mm, Head tube +26 mm, Seat tube +20 mm, Standover +22 mm, Fork length +0 mm, Wheel flop +0.4 mm
Aspero-5 geometry: 56 → 58 — Reach +9 mm, Stack +25.6 mm, ETT +17 mm, HTA +0 °, STA +0 °, Trail +0 mm, Wheelbase +18.6 mm, Chainstay +0 mm, BB drop -2 mm, BB height +2 mm, Front center +17.7 mm, Fork offset +0 mm, Head tube +29 mm, Seat tube +20 mm, Standover +25 mm, Fork length +0 mm, Wheel flop +0 mm
Aspero-5 geometry: 58 → 61 — Reach +8.2 mm, Stack +24.6 mm, ETT +16 mm, HTA +0 °, STA +0 °, Trail +0 mm, Wheelbase +16.4 mm, Chainstay +0 mm, BB drop +0 mm, BB height +0 mm, Front center +16.4 mm, Fork offset +0 mm, Head tube +26 mm, Seat tube +30 mm, Standover +25 mm, Fork length +0 mm, Wheel flop +0 mm

RideDNA-derived values

These deterministic calculations use the recorded inputs above. They are separate from recorded facts and are not fit recommendations.

Aspero-5 geometry size 58 stack Reach Ratio: 1.49
Aspero-5 geometry size 48 stack Reach Ratio: 1.35
Aspero-5 geometry size 54 stack Reach Ratio: 1.43
Aspero-5 geometry size 56 stack Reach Ratio: 1.46
Aspero-5 geometry size 61 stack Reach Ratio: 1.52
Aspero-5 geometry size 51 stack Reach Ratio: 1.4