Norco Sight A2 27 Mountain Bike Red/Silver
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Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike comes with a complimentary free tune-up and safety check.
Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
Please note that the image is for colourway purposes only. Please refer to specifications for further details.
SKU | 21NorcoSightA227RedSilver |
---|---|
Season | 2021 |
Sizing SKUs | SM: NODA2123211724, MD: NODA2123211725, LG: NODA2123211726 |
Click & Collect | Yes |
Shipped Nationally | Yes |
Frame | Aluminum All-Mountain, 150mm Travel, Ride Aligned, 27.5" and 29" Options |
Frame Material | Alloy |
Fork | Fox Float Rhythm 36, 160mm, Sweep Adjust, 37mm Offset (27.5), 42mm (29) |
Fork Brand | Fox |
Front Travel | 160mm |
Rear Travel | 150mm |
Rear Shock | Fox Performance Float X2 w/LSC LSR, 185x52.5mm, Trunnion |
Speeds | 1 x 12 |
Front Gears | Single |
Groupset Brand | Shimano |
Groupset | Shimano SLX |
Rear Gears | 12 Speed |
Crankset | Shimano SLX FC-M7100, 34T (27.5), 32T (29), 170mm |
Chain | Shimano Deore CN-M6100 |
Brake Type | Hydraulic Disc Brake |
Brakes | Shimano BR-MT520, 4 Piston, Metallic Pads |
Shifters | Shimano SLX SL-M7100-R |
Brake Levers | Shimano BR-MT520 |
Derailleur Rear | Shimano SLX RD-M7100 |
Cassette | Shimano SLX CS-M7100-12, 10-51T, 12 Speed |
Wheel Size | 29" / 27.5" (Varies by Frame Size) |
Tyres | F:Maxxis Assegai 2.5" 3C Maxx Terra, EXO+, TR | R: Maxxis Dissector 2.4" WT 3C Maxx Terra, EXO+, TR |
Rims | Stans Flow D, 32H |
Hubs | Shimano SLX 15x110mm Boost, Center Lock |
Spokes | Stainless Black |
Bottom Bracket | Shimano Sealed Bearing, BSA Threaded |
Handlebar | 6061 Aluminum, 760mm (S), 780mm (M), 800mm (L, XL), 20mm Rise (S, M), 30mm Rise (L, XL) |
Grips | SDG Thrice Lock-On, Thin (S, M), Thick (L, XL) |
Stem | e*thirteen Base, 40mm Length, 35mm Clamp |
Saddle | SDG Bel Air V3 |
Seatpost | TranzX YS105 Dropper, Adjustable Travel, 34.9mm, 150mm (S), 170mm (M), 200mm (L, XL) |
Norco Sight Sizing Chart
This is an accurate estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.

Legend
ST Seat Tube
TT Top Tube
CS Chain Stay Length
HTA Head Tube Angle
STA Seat Tube Angle
BD Bottom Bracket Drop
HT Head Tube
FL Fork Length
R Reach
S Stack
WB Wheel Base
Size |
SM | MD | LG | Wheel Size | 29" | 29" | 29" | Frame Size | SM | MD | LG | ST Seat Tube (mm) | 370.0 | 395.0 | 435.0 | TT Top Tube (mm) | 560.0 | 588.0 | 617.0 | CS Chain Stay Length (mm) | 430.0 | 435.0 | 440.0 | HTA Head Tube Angle (°) | 63.5 | 63.5 | 63.5 | STA Seat Tube Angle (°) | 77.0 | 77.3 | 77.7 | HT Head Tube (mm) | 100.0 | 110.0 | 120.0 | R Reach (mm) | 425.0 | 455.0 | 485.0 | S Stack (mm) | 585.0 | 594.0 | 603.0 | WB Wheel Base (mm) | 1180.0 | 1220.0 | 1259.0 |