Boardman MHT 8.6 Mountain Bike 2026 - Hardtail MTB

With a lighter alloy frame, updated geometry and a smooth 120mm Suntour fork, the Boardman MHT 8.6 offers stable, confidence-boosting handling for trail riding and off-road exploring.
Key Features:
- 6061/6011 butted alloy frame with progressive trail geometry
- Suntour XCR32 Boost fork with 120mm travel and lockout
- Shimano CUES 1x10 drivetrain with LINKGLIDE shifting
- Tektro HD-M275 hydraulic disc brakes
- 29" wheels with Maxxis Forekaster 2.4" tyres
- Internal routing and dropper-ready frame
- Available with 0% APR finance
The Boardman MHT 8.6 is built to help riders feel more connected to the trail, with a new multi-alloy frame construction that’s lighter, tougher and tuned for real-world UK riding. Its updated geometry features a longer top tube and slacker head angle than the previous generation, boosting stability on descents and improving control when the trail gets rough. Internal cable routing keeps everything tidy, and the frame is fully ready for a stealth-routed dropper post should you choose to upgrade.
Up front, the SR Suntour XCR32 Boost coil fork delivers 120mm of smooth, supportive travel. The coil spring provides consistent feel and reliable small-bump sensitivity, while the crown-mounted Speed Lockout keeps things firm for climbing or road sections. Boost spacing and a stiff chassis help maintain accurate steering through roots, rocks and berms.
Shimano’s new CUES 10-speed drivetrain is designed for durability and everyday reliability, using LINKGLIDE technology that is three times more hard-wearing than previous Hyperglide systems. With a wide 11-48T cassette and a 32T chainring, the MHT 8.6 offers gearing that works for steep climbs, fast singletrack and everything in between. Shifts remain crisp and controlled, even under load.
Maxxis Forekaster tyres in a generous 2.4” width are chosen specifically to suit UK trail conditions. With a versatile tread that rolls faster than more aggressive trail tyres yet still offers excellent braking and cornering traction, they suit everything from damp forest tracks to drier trail-centre loops. They’re mounted on Boardman’s tubeless-ready 29” rims, giving a simple upgrade path to more grip and fewer punctures.
Braking is handled by Tektro HD-M275 hydraulic discs, with a 180mm front and 160mm rear rotor offering consistent stopping power in wet or dry conditions. A wide alloy bar, short 45mm stem and grippy lock-on grips balance comfort and control, while the Boardman MTB saddle provides a supportive perch for longer rides.
The Boardman MHT 8.6 is a true all-round trail hardtail—ideal for riders discovering new trail centres, building skills or venturing off-road at the weekend. If you'd like help writing matching descriptions for the rest of the MHT range, I can create those too.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | 6061/6011 Butted Alloy, Internal Cable Routing, 141 QR |
| Fork | Suntour XCR32-Boost, speed lockout, 120mm travel |
| Headset | Semi-integrated, 1-1/8" - 1.5" |
| Stem | Boardman Alloy, 45mm |
| Bars | Boardman alloy, 760mm(S) 780mm(M,L) |
| Front Brake | Tektro HD-M275 Hydraulic, 180mm disc rotor |
| Rear Brake | Tektro HD-M275, Hydraulic 160mm disc rotor |
| Brake Lever | Tektro HD-M275 |
| Rear Mech | Shimano CUES RD-U6000, 10 speed |
| Shifters | Shimano CUES SL-U6000, 1x10 speed |
| Speed | 10 |
| Rims | Boardman MHT alloy 29", double wall, tubeless compatible |
| Front Hub | 15mm thru-axle |
| Rear Hub | quick release |
| Front Tyre | Maxxis Forekaster, 29"x2.4" |
| Rear Tyre | Maxxis Forekaster, 29"x2.4" |
| Seat Post | Boardman alloy, 31.6mm x 350mm(S,M) 400mm(L) |
| Saddle | Boardman MTB |
| Chainset | Shimano CUES FC-U6000, 32T, 170mm |
| Bottom Bracket | Shimano BB-MT501 |
| Chain | Shimano CUES CN-LG500, 10 speed |
| Cassette | Shimano CUES CS-LG300, 10 speed, 11-48T |
| Pedals | Boardman alloy, flat |
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Boardman MHT Size Chart
|
Size |
Height (cm) |
Height (inches) |
Inside Leg (cm) |
|
S |
170 - 179 |
5’7” – 5’10” |
74 – 82 |
|
M |
177 - 183 |
5’9” – 6'0” |
78 - 85 |
|
L |
181 - 189 |
5’11” – 6’2” |
82 - 89 |
What size frame do I need if I am between sizes? - read here
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