Skip to main content

Norco Sight A1 27.5

Norco Sight A1 27.5
Electric Blue/Charcoal
Please select options
Sorry, this item is currently not available. Please call to see if there is another item we could suggest.


The Sight A1 boosts every rider’s All-Mountain confidence with improved descending capability, adept, sure-footed climbing, and efficient pedaling.

By re-imagining how we design bikes, our engineering department shattered the status quo with the Ride Aligned design system, addressing how a rider’s center of gravity impacts the bike’s performance and then built the Sight A2’s All-Mountain design and aluminum frame around that.

The Sight A1 offers 150mm of RockShox Super Deluxe Select + travel and is equipped with a RockShox Lyrik Ultimate fork. The SRAM GX Eagle drivetrain transfers your power to the trail, and Code RSC disc brakes dial in the control, all while the TranzX dropper offers size-specific drop to give you that edge, no matter the terrain.

- 6061 Hydroformed Aluminum, 150mm rear travel
- Generation 2 Gravity Tune geometry and suspension
- RockShox Lyrik Ultimate Charger 2 160mm fork
- RockShox Super Deluxe Select + DebonAir shock
- SRAM GX Eagle 12-speed drivetrain
- SRAM Code RSC hydraulic disc brakes
- DT 350 hubs with e*thirteen LG1 EN

A dropper seatpost allows you to quickly lower and raise your seat to give you an ideal riding position. Dropping your seat creates a lower center of gravity for better control and maneuverability on steep descents, while raising it puts you at normal riding height for efficient pedaling.

Construction can include either hydraulic- or cable-actuated systems and the post’s travel can either be infinitely adjustable or stopped at set intervals, depending on the model.

Dropper seatposts come in standard lengths and diameters and vary by the amount of travel.


Frame Sight Aluminum 150mm Travel
Fork RockShox Lyrik Ultimate Charger 2, 160mm Travel RC2, short offset
Headset FSA #57 E tapered internal, Sealed Bearing 1.5" to 1-1/8"
Rear Shock RockShox Super Deluxe Select + DebonAir
Axles Front: 15 x 110mm Boost thru-axle
Rear: 12 x 148mm Boost thru-axle
Rims/Wheels e*thirteen LG1 EN
Hubs DT Swiss 350
Spokes DT Swiss Competition butted stainless 15g/16g
Tires Front: Maxxis Minion DHF 3C 2.5” WT 3C Maxx Terra EXO+ TR Folding
Rear: Maxxis Minion DHR II 2.4” WT 3C Maxx Terra EXO+ TR Folding
Crankset Truvativ Descendant 6K Eagle, 170mm
Chainrings 34T
Bottom Bracket SRAM DUB
Chain SRAM Eagle
Rear Derailleur SRAM GX Eagle
Cassette/Rear Cogs SRAM GX Eagle PG1275 10-50T
Shifters SRAM GX Eagle
Handlebars Deity Ridgeline 35, 800mm, 25mm rise
Tape/Grips Ergon GE10 EVO black lock on
Stem Norco 40mm reach, 35mm clamp
Brakes SRAM Code RSC Hydraulic, 200mm front / 180mm rear rotors
Saddle Ergon SM10 Sport
Seat Post TransX YSP-39JL Dropper S - 150mm, M/L - 170mm, XL - 200mm, 1x lever
Accessories & Extras e*thirteen TRS Race, w/Direct Mount Bash

* Subject to change without notice.


Part Numbers

Option UPC MPN
Electric Blue/Charcoal / Small 058817435324 0623010704
Electric Blue/Charcoal / Medium 058817435331 0623010705
Electric Blue/Charcoal / Large 058817435348 0623010706
Electric Blue/Charcoal / X-Large 058817435355 0623010707