Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 700c -
Groupset Tiagra -
Suspension Rigid -
Brakes Rim
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Valence Mid-Modulus Carbon
Suspension Fork
Valence Mid-Modulus Full Carbon
Rear Shock
N/A
Drivetrain
Rear Derailleur
Shimano Tiagra RD-4601
Front Derailleur
Shimano Tiagra FD-4600
Shift Levers
Shift Housing - White
Cassette
Shimano Tiagra CS-4600 12-30T 10 speed
Crank
Shimano Tiagra FC-4650 10spd - Silver
Bottom Bracket
Shimano SM-BB71 Pressfit BB86
Chain
Shimano Tiagra CN-4601 10speed
Chain Tensioner
N/A
Pedals
N/A
Wheels
Front Hub
Norco Sport Road 24h - Black
Rear Hub
Norco Sport Road 28h - Black
Rims
Alex RA20 24mm - Black
Tires
Continental Ultra Sport II - 25c
Brakes
Brakes
Tektro R312 - Black
Brake Levers
Shimano Tiagra ST-4600 10speed
Disk Rotors
N/A
Cockpit
Stem
Norco - Black w/Rhodamine
Handlebar
Norco Compact - Black w/Rhodamine
Grips
Norco UltraComfort - Black
Headset
Cane Creek 10-Series w/9mm Top Cover
Seat
Saddle
Norco Sport - Black w/Rhodamine
Seatpost
Norco Alloy 27.2mm - Black w/Rhodamine
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 45.5cm | 48cm | 50.5cm | 53cm | 55.5cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.453 mm | 1.465 mm | 1.492 mm | 1.521 mm |
| Bottom Bracket Height | 270 mm | 270 mm | 272.5 mm | 272.5 mm | 272.5 mm |
| Front Center | 572.3 mm | 576 mm | 583 mm | 588 mm | 600 mm |
| Rake | 51 mm | 51 mm | 51 mm | 49 mm | 48 mm |
| Trail | 64 mm | 61 mm | 58 mm | 57 mm | 57 mm |
| Stack | 517 mm | 528 mm | 542 mm | 561 mm | 584 mm |
| Reach | 359 mm | 363.5 mm | 370 mm | 376 mm | 384 mm |
| Top Tube Length | 497.5 mm | 510 mm | 525 mm | 542.5 mm | 560 mm |
| Seat Tube Angle | 75 ° | 74.5 ° | 74 ° | 73.5 ° | 73.25 ° |
| Seat Tube Length | 400 mm | 425 mm | 450 mm | 480 mm | 510 mm |
| Head Tube Angle | 70.75 ° | 71.25 ° | 71.75 ° | 72.25 ° | 72.5 ° |
| Head Tube Length | 110 mm | 120 mm | 135 mm | 152.5 mm | 175 mm |
| Chainstay Length | 412 mm | 412 mm | 415 mm | 415 mm | 415 mm |
| Wheelbase | 972 mm | 976 mm | 987 mm | 992 mm | 1004 mm |
| Bottom Bracket Drop | 75 mm | 75 mm | 72 mm | 72 mm | 72 mm |
| Standover Height | 698 mm | 712 mm | 729 mm | 752 mm | 777 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
About this model
Valence Tiagra Forma is a Norco Valence model. 129 bikes variations carry this model name so far. Take a sneak peek at all Norco Valence bikes models from 2015, by clicking here.
Model range prices
Norco Valence A4 Forma 2015 is the cheapest bike model and costs 695$. Norco Valence SL Dura-Ace 2015 is the most expensive one and costs 7348$.
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 Endurance bikes
According to our calculations, the average cost of an Endurance bike that is reliable is 2346$. However, you could also get a good Endurance bike even if you pay a lower amount than the average price. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 1605$. In conclusion, this bike price is 46.17% lower than the price of the average Endurance bike.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, it’s a great addition to the bike’s value. However, carbon forks should be regularly inspected for damage because even the smallest crack could cause the fork to fall apart.
Wheels size
The Valence Tiagra Forma 2015 bike is equipped with 700c aluminum wheels when leaving the factory. These wheels are the most used kind for road bikes in general. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
When you want to stop the bike in time, the brakes are vital. The Valence Tiagra Forma has Rim brakes. Slightly lighter than hydraulic brakes, rim brakes are a budget choice. However, they have problems in wet conditions.