Boardman SLR 8.6 2021
2021 Road
Estimate price |
745$
Weight | 10 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset Claris, FSA -
Suspension Rigid -
Drivetrain 2 × 8 -
Brakes Rim
Sizing
Recommended size guide.
SM
170cm - 179cm
MD
177cm - 183cm
LG
181cm - 189cm
XL
187cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Triple Butted 6061 X7 Aluminium with hidden welds
Suspension Fork
C7 Carbon
Drivetrain
Rear Derailleur
Shimano Claris, 8 speed, short cage
Front Derailleur
Shimano Claris, double, 31.8mm clamp
Shift Levers
Shimano Claris 2x8
Cassette
Shimano HG50, 8 speed, 11-32
Crank
FSA Tempo Compact, 50-34
Bottom Bracket
Square Taper 68x118mm
Chain
KMC Z8
Wheels
Front Hub
Formula RB-31 front, RB-30 rear
Rear Hub
Formula RB-31 front, RB-30 rear
Rims
Boardman SLR Tubeless Ready
Tires
Vittoria Zaffiro, 700c x 25mm
Brakes
Brakes
Tektro R315, long arm
Cockpit
Stem
Boardman Alloy, 31.8mm clamp
Handlebar
Boardman Alloy, 31.8mm clamp, 75mm reach, 120mm drop
Headset
FSA no.10, 1 1/8”, Semi Integrated
Seat
Saddle
Boardman SLR
Seatpost
Boardman Alloy, 27.2mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.48 mm | 1.52 mm | 1.52 mm |
| Bottom Bracket Height | 268 mm | 268 mm | 268 mm | 268 mm |
| Rake | 48 mm | 48 mm | 45 mm | 45 mm |
| Stack | 543 mm | 564 mm | 585 mm | 600 mm |
| Reach | 374 mm | 380 mm | 386 mm | 396 mm |
| Top Tube Length | 536 mm | 548 mm | 566 mm | 581 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73 ° | 73 ° |
| Seat Tube Length | 515 mm | 530 mm | 555 mm | 575 mm |
| Head Tube Angle | 72 ° | 72.5 ° | 73 ° | 73 ° |
| Head Tube Length | 140 mm | 160 mm | 180 mm | 195 mm |
| Chainstay Length | 411 mm | 411 mm | 411 mm | 411 mm |
| Bottom Bracket Drop | 68 mm | 68 mm | 68 mm | 68 mm |
| Wheels | 700 | 700 | 700 | 700 |
| Rider Min Height | 170 cm | 177 cm | 181 cm | 187 cm |
| Rider Max Height | 179 cm | 183 cm | 189 cm | 195 cm |
About this model
SLR 8.6 completes the Boardman Slr model. Boardman released 32 bikes variations of this model so far. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
The most economical model, the Boardman SLR 8.6 2021 has a starting price of 669$. Boardman SLR 9.6 Disc Carbon 2021 on the other hand is the most expensive at 4257$.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Race bikes average price
According to our calculations, the average cost of a Race bike that is reliable is 3350$. However, this doesn’t mean that if you spend less money on a Race bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, this bike was made available in 2021 for 669$. In conclusion, this bike price is 400.75% smaller than the price of the average Race bike.
Average weight for Race bikes
Race bikes weigh an average of 6.82 kg (15.04 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
much heavier than average, SLR 8.6 has a weight of 10 kg (22.05 lbs). In short, the average Race bike weight is 46.63% lower than this one.
Overview of components
Fork material
SLR 8.6 has a carbon fork, so, it is super light and stiff. In conclusion, a carbon fork gives you great control when steering, and is also more forgiving.
Wheels
The SLR 8.6 2021 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 SLR 8.6 has Rim brakes. Rim brakes deliver an average performance overall. However, they are not nearly as effective as hydraulic brakes are.
Sizes
Boardman SLR 8.6 bike has 4 sizes, in the range of 170 cm – 195 cm (5.58 ft – 6.4 ft). In conclusion, it won’t take much to find one that’s right for you.