Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 700c -
Groupset Rival 22 -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Mechanical Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
700C Road X6 Butted Aluminum Hydro Formed Tubing, Tapered Headtube, PF-30,
Suspension Fork
700C Carbon Bladed w/ Alloy Tapered Steerer Tube
Drivetrain
Shift Levers
SRAM Rival 22 Speed
Cassette
SRAM PG 1150 11-28
Crank
SRAM Rival 34/50T
Bottom Bracket
PF30, press-fit
Chain
KMC X11
Wheels
Front Hub
Alloy QR
Rear Hub
Alloy Cassette QR
Spokes
Stainless 14G
Tires
Vittoria Zaffiro 700CX23C'
Brakes
Brakes
Tektro Lyra Mechanical Disc
Cockpit
Stem
Aluminum Four Bolt Clamp, 31.8mm Bar Bore
Handlebar
Alluminum Compact Bend, 31.8mm Bar Bore
Grips
Padded Cork Tape
Headset
FSA Integrated 1.5" Tapered
Seat
Seatpost
Alloy Micro Adjust
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XSM | SM | MD | LRG | XL |
|---|---|---|---|---|---|
| Bottom Bracket Height | 268 mm | 268 mm | 268 mm | 268 mm | 268 mm |
| Front Center | 559 mm | 570 mm | 590 mm | 605 mm | 622 mm |
| Top Tube Length | 514 mm | 534 mm | 549 mm | 564 mm | 579 mm |
| Seat Tube Angle | 74 ° | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 450 mm | 480 mm | 510 mm | 540 mm | 570 mm |
| Head Tube Angle | 72.5 ° | 73 ° | 73 ° | 73 ° | 73 ° |
| Head Tube Length | 116 mm | 138 mm | 165 mm | 180 mm | 195 mm |
| Chainstay Length | 409 mm | 409 mm | 409 mm | 409 mm | 409 mm |
| Wheelbase | 958 mm | 968 mm | 989 mm | 1004 mm | 1021 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm | 68 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
About this model
Mainframe 2.0 completes the K2 Mainframe model. There are 4 bikes that carry this model name. You can get a glimpse at all models from 2015, by clicking on this link.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
General Road bikes average price
Our math shows that the average cost of a dependable General Road bike is 1915$. However, even though the average price of a General Road bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Mainframe 2.0 components
Fork material
The fork on this bike is made out of carbon, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
When it comes to wheels, the Mainframe 2.0 bike is equipped with the 700c model. There is no doubt, that 700c wheels are very popular on all road bike models. However, while they give you great speed and control, these wheels are not so bump-friendly.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Mechanical Disc brakes. These brakes are also very popular, and a lot cheaper than hydraulic disk brakes. However, with hydraulic disk brakes, you have the ultimate braking power!