Norco Aurum HSP 2019 27.5 Geometry

Frame Size:	XS/S	S/M	M/L	L/XL
Travel (mm front/mm rear):	200/200
Reach:	405.04	425.1	445	465
Stack:	592.23	598.88	606	612
Head Tube Angle:	62.5
Seat Tube Length:	400	415	430	445
Effective Seat Tube Angle:	74.39	73.5	72.65	71.82
Rear Centre Length:	400	410	420	430
Front Centre Length:	769.37	792.9	817	840
Bottom Bracket Rise/Drop:	-5
Bottom Bracket Height:	350
Horizontal Top Tube:	570.5	602.5	634.5	666.5
Wheel Base:	1169.32	1202.85	1237	1270
Stand Over:	744.37	756.56	768	780
Head Tube Length:	100	107.5	115	122.5
Fork Length:	586.1
Stem Length:	50
Crank Length:	165

Related Geometry

More Norco geometry: 2023 Norco Fluid FS Geometry, 2023 Norco Fluid VLT Geometry, 2023 Norco Optic Geometry, 2023 Norco Range Geometry, 2023 Norco Range VLT Geometry.

Compare downhill bikes: 2023 Giant Glory Geometry, 2023 Trek Session Geometry, Canyon Sender 2025 Geometry.

Ty Sutherland

Ty Sutherland: Nestled in the heart of Okanagan, BC - a global epicenter for mountain biking - Ty has been an ardent mountain biker for over 15 years. His journey began with a Norco Sight, a ride that ignited his passion for the sport. Since then, his collection has grown to include the adrenaline-pumping Norco Aurum for downhill park adventures and the cutting-edge Specialized Turbo Levo. With a keen eye on the ever-evolving world of bike geometry and technology, Ty is fascinated by how bikes continue to advance, becoming safer and amplifying the thrill with each innovation. At "Bikometry.com", Ty's mission is clear: to keep fellow biking enthusiasts abreast of the latest advancements, ensuring every ride is safer, more exhilarating, and endlessly enjoyable.

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Bikometry is a discipline focused on the science and art of understanding the geometry and linkage of mountain bike frames and their suspension systems.

This intricate field studies the angles, distances, and details that define a bike's performance on various terrains. Every aspect, from the head tube angle to the chainstay length, influences how the bike behaves.

Linkage, which connects the rear wheel to the bike frame, combined with the suspension, ensures smooth rides by absorbing shocks from the terrain.

By understanding bikometry, whether you're a designer, professional rider, or enthusiast, you can optimize bike performance, choose the right model, or even craft a custom bike. Dive into bikometry with us and explore the nuances that make mountain biking exhilarating.

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