Steeper 68.5° and shorter travel — happiest descending smooth, flowy trail rather than properly rough or steep terrain.
iLynx Race Carbon 2026
How current the bike is — newer chassis, motor and battery score higher. 10 = brand-new, 0 = legacy.

The iLynx Race Carbon is BH's full-carbon XC and down-country eMTB, built on a 120mm travel HCIM carbon frame rolling on 29in wheels. It runs BH's own BHZ motor (developed with SEG Automotive) rated at 65 Nm and up to 500 W, fed by a 630Wh in-frame battery that extends to 810Wh with the optional XPro range extender. A claimed 17.4kg for the 7.8 keeps it firmly in the lightweight, pedal-friendly camp rather than the full-power trail bracket.
Two carbon builds are offered. The 7.8 is the headline spec with a FOX 34 FLOAT Factory SC fork, Shimano XT four-piston brakes, an XT shifter, a Bike Yoke Divine SL dropper and a faster-rolling Maxxis Rekon front tyre. The 7.7 saves money by stepping down to a FOX 34 Performance fork, SRAM DB8 brakes, a Deore shifter, Race Face Arc wheels and a Race Face dropper, while keeping the same Shimano XT 12-speed mech and FSA crank. Both share the 630Wh battery, BHZ motor and carbon frame, so the gap is in suspension damping, brakes and finishing kit rather than the core platform.
Geometry is XC-leaning rather than aggressive: a 68.5 degree head angle, 75.5 degree effective seat angle and consistent 453mm chainstays across all three sizes. Reach runs from 420mm on the S to 458mm on the L, with a low 342.5mm bottom bracket. It reads as a quick, efficient climber and an agile, lighter-weight trail companion rather than a slack descender.
What the numbers mean on the trail
Computed from this bike's geometry, spec and build kit — reach, wheelbase, chainstay, head and seat angles, travel, motor, weight and the fork/tyre/brake spec — and worked out per size, because a fixed chainstay can make an S and an XL feel very different.
Short 453mm rear and a lighter build — easy to pop, manual and throw around.
Rear-long with a planted front in L (FC:RC 1.61) — easy to weight the front and quick to turn, though it can feel light at the back at real speed.
Climbs well — a 75.5° seat keeps the front planted. 500W of peak power and 65Nm of torque.
Easy to throw around; happiest when you're active on the bike.
Fine at trail pace; it'll feel out of its depth on properly rough, steep tracks.
How it stacks up vs other Lightweight · Cross-Country bikes (from 62 bikes in the database)
Geometry · hover a row to highlight the measurement on the bike
| S | M | L | |
|---|---|---|---|
| Reach | 420 mm | 440 mm | 458 mm |
| Stack | 592 mm | 599 mm | 606 mm |
| Seattube | 400 mm | 440 mm | 480 mm |
| Chainstay | 453 mm | 453 mm | 453 mm |
| Headtube Angle | 68.5° | 68.5° | 68.5° |
| Seattube Angle (eff) | 75.5° | 75.5° | 75.5° |
| Wheelbase | 1139 mm | 1162 mm | 1183 mm |
| Headtube | 100 mm | 110 mm | 120 mm |
| BB Height | 342.5 mm | 342.5 mm | 342.5 mm |
| Standover | 739 mm | 760 mm | 779 mm |
| Front Centre | 686 mm* | 709 mm* | 730 mm* |
| FC:RC | 1.51 | 1.57 | 1.61 |
Trims · 2
7.7 £5,100 | 7.8 £6,000 | |
|---|---|---|
| Motor | BH BHZ · 65 Nm · all trims | |
| Battery | BH 630Wh · 630 Wh · all trims | |
| Travel F/R | 120/120 mm · all trims | |
| Frame | Carbon · all trims | |
| Fork | FOX 34 FLOAT Performance 120mm 15QR | FOX 34 FLOAT Factory SC 120mm 15QR |
| Shock | FOX FLOAT DPS Performance · all trims | |
| Headset | Acros AIF-560 ICR · all trims | |
| Stem | BH Evo 31 Fit · all trims | |
| Handlebar | BH MTB Lite Alloy Riser 780mm | BH MTB SLite Alloy Riser 780mm |
| Grips | Ergon GE10 | Ergon GE1 Factory |
| Saddle | Prologo Proxim W350 Stn | Prologo Scratch M5 Stn |
| Seatpost | Race Face Aeffect DP 31.6mm dropper, 80mm travel (all sizes) | Bike Yoke Divine SL 31.6mm dropper, 80mm travel (all sizes) |
| Brakes | SRAM DB8 4-Piston, 180mm rotors | Shimano XT 4-Piston, 180mm rotors |
| Rear derailleur | Shimano XT 12-speed · all trims | |
| Crank | FSA 34T 165mm · all trims | |
| Shifters | Shimano Deore | Shimano XT |
| Cassette | Shimano CS-M6100 12-speed (10-51T) | Shimano CS-M8100 12-speed (10-51T) |
| Chain | Shimano CN-M6100 · all trims | |
| Drivetrain | Shimano XT 12-speed; FSA 34T 165mm; Shimano Deore; Shimano CS-M6100 12-speed (10-51T); Shimano CN-M6100 | Shimano XT 12-speed; FSA 34T 165mm; Shimano XT; Shimano CS-M8100 12-speed (10-51T); Shimano CN-M6100 |
| Wheels | Race Face Arc 30 TR wheelset | BH Evo A30 Alu TR wheelset, BH Evo hubs, stainless steel spokes |
| Tyres | Maxxis Ardent (front) / Ikon (rear) TPI120 MaxxSpeed EXO TR 2.2" | Maxxis Rekon (front) / Ikon (rear) TPI120 MaxxSpeed EXO TR 2.2" |
| Weight | — | 17.4 kg |
| Price | £5,100 | £6,000 |
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