Boardman MTR 8.6 2025
2025 Mountain
Estimate price |
1,761$
Weight | 16 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Travel Front 130mm -
Fork Suntour XCR
-
Groupset microSHIFT Advent X -
Suspension Full -
Drivetrain 1 × 10 -
Brakes Tektro HD Hydraulic Disc
Sizing
Recommended size guide.
SM
162cm - 170cm
MD
168cm - 177cm
LG
175cm - 185cm
XL
183cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
6061 Alloy with RockShox Deluxe Select
Suspension Fork
Suntour XCR34-Boost, 130mm
Drivetrain
Rear Derailleur
microSHIFT ADVENT RD-M6205GM-B, with clutch
Shift Levers
microSHIFT ADVENT, SL-M9605-R -10 speed
Cassette
microSHIFT CS-H104, 10 Speed, 11-48T
Crank
Prowheel Charm, 32T
Bottom Bracket
Prowheel, square taper, sealed cartridge, 113mm
Chain
KMC X10, 10 Speed
Pedals
Wellgo flats, 9/16”
Wheels
Rims
Boardman MTB Alloy
Tires
Front - Maxxis Rekon 29"x2.4", Rear - Maxxis Forekaster 29"x2.4"
Brakes
Brakes
Tektro HD-280 Hydraulic, 180mm Rotot
Cockpit
Stem
Boardman Alloy, 45mm
Handlebar
Boardman Alloy - 31.8 SM 740, MD/LG/XL 760mm 15mm Rise
Headset
FSA No.42,ACB-A
Seat
Saddle
Boardman MTB
Seatpost
Boardman Alloy, 31.6 SM/MD 350mm, LG/XL 400mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.368 mm | 1.326 mm | 1.292 mm | 1.258 mm |
| Bottom Bracket Height | 341 mm | 341 mm | 341 mm | 341 mm |
| Rake | 42 mm | 42 mm | 42 mm | 42 mm |
| Stack | 602 mm | 610 mm | 620 mm | 629 mm |
| Reach | 440 mm | 460 mm | 480 mm | 500 mm |
| Top Tube Length | 573 mm | 595 mm | 617 mm | 640 mm |
| Seat Tube Angle | 77.5 ° | 77.5 ° | 77.5 ° | 77.5 ° |
| Seat Tube Length | 410 mm | 430 mm | 460 mm | 480 mm |
| Head Tube Angle | 65.5 ° | 65.5 ° | 65.5 ° | 65.5 ° |
| Head Tube Length | 100 mm | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 440 mm | 440 mm | 440 mm | 440 mm |
| Bottom Bracket Drop | 33 mm | 33 mm | 33 mm | 33 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 162 cm | 168 cm | 175 cm | 183 cm |
| Rider Max Height | 170 cm | 177 cm | 185 cm | 195 cm |