Use my current location Norco Optic A2 Trail Bike Grey
Up to 12 months interest free
Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
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.
The Norco Optic A2 Trail Bike offers an exciting ride with its high-performance features and robust design. Built with a durable alloy frame, it provides 125mm of rear travel paired with a 140mm RockShox Pike fork for optimal handling on rugged trails. Equipped with a Shimano Deore 12-speed drivetrain and powerful Shimano Deore MT520 4-piston brakes, the Optic A2 ensures smooth shifting and superior braking power. The bike also features high-quality Maxxis tires for traction and control, making it an excellent choice for aggressive trail riding.
Norco Optic A2 Trail Bike
- Alloy frame with 125mm rear travel
- RockShox Pike Base fork with 140mm travel
- Rockshox Super Deluxe Select+ shock
- Shimano Deore 12-speed drivetrain
- Shimano 4-piston hydraulic brakes
- Maxxis Minion and Dissector tyres
Responsive Suspension for All-Terrain Control
With 140mm of front travel and 125mm rear travel, the Norco Optic A2 excels on rough, technical trails. The high pivot Horst suspension design enhances the bike's handling and comfort.
Precision Shifting and Power Transfer
The Shimano Deore 12-speed drivetrain ensures crisp shifting, enabling riders to tackle a wide range of terrains with ease. The 10-51T cassette provides a versatile gear range for various trail conditions.
Reliable Brakes for Steep Descents
Shimano Deore MT520 4-piston brakes deliver powerful stopping power, while the 180mm rotors enhance control, even on steep descents. Metallic pads ensure long-lasting performance during demanding rides.
What is the Norco Optic A2 used for?
The Norco Optic A2 is used for aggressive trail riding, offering excellent handling and suspension for tackling technical and demanding terrain.
Why choose the Norco Optic A2?
Choose the Norco Optic A2 for its advanced suspension system, precise Shimano Deore drivetrain, and powerful braking performance, all designed to deliver a superior trail experience.
Who is the Norco Optic A2 designed for?
The Norco Optic A2 is designed for intermediate to advanced trail riders seeking a durable, high-performance bike to handle challenging trail conditions.
| SKU | Norco25OpticA2Grey |
|---|---|
| Season | 2025 |
| Sizing SKUs | SM: NORE251215924, MD: NORE251215925, LG: NORE251215926, XL: NORE251215927, XXL: NORE251215928 |
| Click & Collect | Yes |
| Shipped Nationally | Yes |
| Colour | Grey |
| Frame | Aluminum Frame, 125mm Travel, UDH, High Pivot Horst Suspension, Eagle Transmission Compatible, Ride Aligned™ |
| Frame Material | Alloy |
| Fork | Rockshox Pike Base, 140mm, 44mm offset, Fender Included |
| Fork Brand | RockShox |
| Front Travel | 140mm |
| Rear Travel | 125mm |
| Rear Shock | Rockshox Super Deluxe Select+, 185x50 TR |
| Rear Gears | 12 Speed |
| Crankset | Shimano Deore FC-MT512, 30T, CL55, 165mm (S1,S2) -170mm (S3,S4,S5) |
| Chain | Shimano Deore CN-M6100, 12sp |
| Brakes | Shimano Deore MT520 4-Piston, Metallic Pads |
| Brake Levers | Shimano Deore MT520 |
| Derailleur Rear | Shimano Deore RD-M6100, 12sp |
| Cassette | Shimano Deore CS-M6100-12, 12 Speed, 10-51T |
| Tyres | F: Maxxis Minion DHF, 3C Max Terra EXO, 29x2.5", Folding | R: Maxxis Disector, 3C Max Terra EXO, 29x2.4", Folding |
| Rims | WTB ST i30, 32H, F/R-29", 30mmID |
| Hubs | F: Shimano HB-TC500, 15x110mm Boost, 32H, C-lock | R: Shimano FH-MT500, 12x148 Boost, Micro Spline, 32H, C-lock |
| Spokes | Stainless steel |
| Bottom Bracket | Shimano Sealed Bearing, BSA 73mm |
| Handlebar | 6061 Alloy, 800mm, 25mm Rise |
| Headset | FSA No. 57 ZS, Sealed Bearing, Tapered 1-1/8" - 1.5", ( ZS44/28.6 | ZS56/40 ) |
| Grips | Ergon GE1, Slim (S1, S2) Standard (S3,S4,S5) |
| Stem | Norco 40mm length , 35mm clamp |
| Saddle | SDG Bel Air V3 |
| Seatpost | TranzX YS105, 34.9mm, 150 (S1) -170mm (S2) -200mm (S3,S4) -230mm (S5) |
Norco Optic 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.