Which size or configuration labels have geometry for the 2015 Norco Valence Tiagra?

Geometry is listed for 48, 50.5, 53, 55.5, 58, and 60.5.

What are the reach and stack of the 2015 Norco Valence Tiagra in size 55.5?

In size 55.5, reach is 384 mm and stack is 584 mm.

What is the head tube angle of the 2015 Norco Valence Tiagra?

The head tube angle is 72.5 degrees in size 55.5.

What does the 2015 Norco Valence Tiagra ship with?

The stock build includes Shimano Tiagra ST-4600 10spd w/Adjuster, Continental Ultra Sport II - 25c, Shimano Tiagra ST-4600 10speed, and Norco Ultra-Comfort - Black.

Which years of the Norco Valence Tiagra are on Quiver?

Quiver has the Norco Valence Tiagra for 2015 and 2016.

2015

2015 Norco Valence Tiagra

Reach 363.5 to 400.5 mm, stack 528 to 626 mm. The Valence Tiagra build comes with Shimano Tiagra RD-4601 shifting and Continental Ultra Sport II - 25c tires.

Compare geometry

Source: norco.com. Checked Oct 24, 2026.

Key facts

Brand: Norco
Model: Valence Tiagra
Model year: 2015
Geometry labels: 48, 50.5, 53, 55.5, 58, and 60.5
Drivetrain: Shimano Tiagra RD-4601
Geometry: Complete for every size
Source: norco.com
Checked: Oct 24, 2026

Geometry by size

2015 Norco Valence Tiagra geometry by size
Measurement	48	50.5	53	55.5	58	60.5
Reach(mm)	363.5	370	376	384	393	400.5
Stack(mm)	528	542	561	584	603.5	626
Head tube angle(°)	71.25	71.75	72.25	72.5	72.75	73
Seat tube angle(°)	74.5	74	73.5	73.25	73	72.75
Wheelbase(mm)	976	987	992	1004.5	1021	1033
BB height(mm)	270	272.5	272.5	272.5	275	275
Seat tube length(mm)	425	450	480	510	540	570
Head tube length(mm)	120	135	152.5	175	197.5	220

How to read a geometry chart

Stock build

11 parts

Drivetrain

Shimano Tiagra ST-4600 10spd w/Adjuster

Shifter

Shimano Tiagra RD-4601

Derailleur

Shimano Tiagra CS-4600 12-30T 10 speed

Cassette

Shimano Tiagra CN-4601 10speed

Chain

Shimano Tiagra FC-4650 10spd - Silver

Crankset

Shimano SM-BB71 Pressfit BB86

Bottom bracket

Wheels & Tires

Continental Ultra Sport II - 25c

Tire

Alex Rims RA20

Rim

Brakes

Shimano Tiagra ST-4600 10speed

Brake

Cockpit

Norco Ultra-Comfort - Black

Grips

Cane Creek 10-Series w/9mm Top Cover

Headset

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Quick answers

Which size or configuration labels have geometry for the 2015 Norco Valence Tiagra?: Geometry is listed for 48, 50.5, 53, 55.5, 58, and 60.5.
What are the reach and stack of the 2015 Norco Valence Tiagra in size 55.5?: In size 55.5, reach is 384 mm and stack is 584 mm.
What is the head tube angle of the 2015 Norco Valence Tiagra?: The head tube angle is 72.5 degrees in size 55.5.
What does the 2015 Norco Valence Tiagra ship with?: The stock build includes Shimano Tiagra ST-4600 10spd w/Adjuster, Continental Ultra Sport II - 25c, Shimano Tiagra ST-4600 10speed, and Norco Ultra-Comfort - Black.
Which years of the Norco Valence Tiagra are on Quiver?: Quiver has the Norco Valence Tiagra for 2015 and 2016.