Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 120mm -
Travel Rear 110mm -
Fork RockShox Revelation RC
-
Groupset GX, Truvativ Stylo -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Optic Carbon 110mm (29), 120mm (650B)
Suspension Fork
Rockshox Revelation RC Solo Air 120mm (29), 130mm (650B)
Rear Shock
Fox Performance Float DPS, EVOL
Drivetrain
Rear Derailleur
SRAM Eagle GX
Front Derailleur
N/A
Shift Levers
SRAM Eagle GX1 12 speed
Cassette
SRAM Eagle GX 1275 10-50T
Crank
SRAM/Truvativ Stylo 6K Eagle Boost crank w/32T (29), 34T (650B)
Bottom Bracket
SRAM GXP Pressfit BB 92
Chain
SRAM PC 12 speed chain
Chain Guide
N/A
Pedals
N/A
Wheels
Front Hub
Novatec 110x15 sealed bearing disc hub
Rear Hub
SRAM MTH 746 148x12 Boost sealed w/XD driver
Rims
WTB STP I25 TCS rim w/25mm inner
Spokes
Stainless steel
Tires
Maxxis Forecaster 2.35 EXO/TR
Brakes
Brakes
SRAM Level T w/180mm rotor
Brake Levers
SRAM Level T
Cockpit
Stem
Alloy 6061 w/35mm bar bore, 50mm (29), 60mm (650B)
Handlebar
Norco 20 mm rise 6061, 35mm bar bore 780mm / 800mm
Grips
Ergon GA 30 lock on
Headset
FSA No 42 ACB 1.5" to 1-1/8"
Seat
Saddle
SDG Duster
Seatpost
JD Trans X post 80mm XS, 100mm S, 125mm M, 150mm L/XL, 31.6mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.46 mm | 1.36 mm | 1.31 mm | 1.27 mm |
| Bottom Bracket Height | 332 mm | 332 mm | 332 mm | 332 mm |
| Front Center | 692 mm | 717 mm | 743 mm | 769 mm |
| Rake | 52 mm | 51 mm | 50 mm | 50 mm |
| Trail | 92 mm | 93 mm | 94 mm | 94 mm |
| Stack | 594 mm | 591 mm | 600 mm | 610 mm |
| Reach | 407 mm | 434 mm | 457 mm | 479 mm |
| Top Tube Length | 564 mm | 595 mm | 625 mm | 655 mm |
| Seat Tube Angle | 75.4 ° | 74.9 ° | 74.5 ° | 74.1 ° |
| Seat Tube Length | 410 mm | 445 mm | 485 mm | 530 mm |
| Head Tube Angle | 68.5 ° | 68.5 ° | 68.5 ° | 68.5 ° |
| Head Tube Length | 93 mm | 90 mm | 100 mm | 110 mm |
| Chainstay Length | 418 mm | 423 mm | 428 mm | 433 mm |
| Wheelbase | 1107 mm | 1137 mm | 1168 mm | 1199 mm |
| Bottom Bracket Drop | 39 mm | 39 mm | 39 mm | 39 mm |
| Standover Height | 748 mm | 748 mm | 753 mm | 773 mm |
| Front Travel | 120 mm | 120 mm | 120 mm | 120 mm |
| Rear Travel | 110 mm | 110 mm | 110 mm | 110 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Optic C3 29 completes the Norco Optic model. Norco launched 96 bikes of this model so far. Take a sneak peek at all Norco Optic bikes models from 2018, by clicking here.
Model range prices
Norco Optic A3 Womens 27.5 2018 is the cheapest bike model and costs 2299$. Norco Optic C1 27.5 2018 is the most expensive one and costs 6999$.
Safety
Your safety should be the top priority when you go for a ride. In short, make sure that you always use a helmet, high visibility clothing, and proper lights when riding at night-time.
Average price for Crosscountry bikes
According to our math, the average price for a trustworthy Crosscountry bike is 1905$. However, even though the average price of a Crosscountry bike is lower, you might still be able to get a top-quality bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
This bike was released in 2018 and its price was 3599$. If we compare this with the average Crosscountry bike cost we notice that the price is 88.92% more expensive.
Optic C3 29 components
Fork
The RockShox Revelation RC is included from the factory. It has a travel distance of 120mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Rear Shock
As for the rear shock, this bike has the Fox Performance Float DPS model, with a travel of 110mm. Rear shocks improve riding comfort and give you greater control over all terrains. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels
The wheels on Optic C3 29 are the 29″ aluminum type. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
When you want to stop the bike in time, the brakes are vital. The Optic C3 29 has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
Optic C3 29 comes in 4 sizes, that range from 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, finding one for you shouldn’t be a problem.