Lightweight eMTBTrail2026

CommencalT.E.M.P.O. Power Signature Eagle 90

€7,500RRP France (commencal.com EU store), VAT incl.

Motor: Bosch Performance Line SX60 Nm
Battery: 400 WhBosch PowerTube 400; 250 Wh range extender compatible
Travel F / R: 150 / 135 mm
Wheels: 29"
Frame: Alloy
Weight: 19.8 kgManufacturer figure (average weight, size S, without pedals)

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Overview

The Commencal T.E.M.P.O. Power Signature Eagle 90 (€7,500) is the top build of the T.E.M.P.O. Power: Bosch Performance Line SX (60 Nm) with 400 Wh, Fox 36 Factory E-Bike fork, Fox Float Factory shock, SRAM Eagle 90 and Shimano XT brakes. Claimed weight is 19.8 kg.

The T.E.M.P.O. Power is Commencal's light trail e-MTB: 135 mm of rear travel, a 150 mm fork and 29-inch wheels front and rear on an alloy frame with a claimed weight of 3.84 kg.

It runs the Bosch Performance Line SX motor (60 Nm) with an integrated 400 Wh PowerTube battery that can take a 250 Wh range extender. Claimed weights are 19.8 to 20.4 kg (size S, without pedals).

Bosch Performance Line SX, 60 Nm
400 Wh battery, 250 Wh extender option
135 mm rear / 150 mm fork, 29-inch
Around 20 kg claimed (size S)

Gallery

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 1

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 2

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 3

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 4

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 5

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 6

Commencal T.E.M.P.O. Power Signature Eagle 90 e-MTB, detail 7

Photos: Commencal

Full specifications

Frame & suspension

Frame: T.E.M.P.O. POWER, 135 mm travel, 29", Alloy 6066 triple butted tubes, T4, T6. Bolu bearings
Rear shock: Fox Float Factory, 210 x 50 mm, rebound, 2-position (open/firm) lever, 3-setting open mode tuning range, 0.6 spacers
Fork: Fox 36 Factory E-Bike, 150 mm, 29", Grip X2 damper, HSC, LSC, HSR, LSR, Boost (15 x 110 mm), 44 mm offset, 4 spacers
Headset: Acros ZS56/ZS56, Alloy cups, sealed & stainless steel bearings
Frame weight: 3,84 kg / 8,46 lb

E-system

Motor: Bosch Performance Line SX, Max. torque: 60 N.m, 250 W
Battery: Bosch PowerTube 400, Integrated, 400 Wh, Bosch 4A Battery Charger. Compact size & lightweight
Display: Bosch System Controller, ON/OFF switch, assist mode level, battery charge level, Switch: Bosch Mini Remote, Mode switch, walk assist, light switch

Drivetrain

Shifters: SRAM Eagle 90, 12s
Chain guide: Ride Alpha, 32-34 T
Rear derailleur: SRAM Eagle 90, 12s
Crankset: E13 Helix Core e*spec, 155 mm crank arms, Chainring: SRAM XX T-Type, 34t, direct mount
Chain: SRAM GX T-type, 12s
Cassette: SRAM X0 Eagle Transmission, 12s, 10-52t, T-Type

Brakes

Brakes: Shimano XT, 4 pistons, resin pads, Rotors: Shimano RT-MT905 203 mm, 6-bolts

Wheels & tyres

Rims: DT Swiss XM 1700, 29", 28h, 30 mm inner width
Hubs: DT Swiss 350, Rear: 28h, 12 x 148 mm, sealed bearings, Sram XD - Front: 28h, 15 x 110 mm, sealed bearings
Spokes: Included with wheelset
Tyres: Rear: Maxxis DHRII - Front: Maxxis Assegai, Rear: 29x2.40WT, 3C MaxxTerra, NEXO +, TR - Front: 29x2.50WT, 3C MaxxTerra, EXO, TR

Cockpit

Stem: Ride Alpha 40, 40 mm extension, 31.8 mm
Handlebar: Ride Alpha R20 760 on S - Ride Alpha R27 780 on M / L - Ride Alpha R27 800 on XL, 31.8 mm, 760 mm width, 20 mm rise, Alloy 6061 on S - 31.8 mm, 780 mm width, 27 mm rise, Alloy 6061 on M / L - 31.8 mm, 800 mm width, 27 mm rise, Alloy 6061 on XL
Grips: ODI Longneck V2.1, Soft compound, Single clamp, black
Seatpost: Fox Transfer Factory, 31,6 mm, 150 mm on S, 180 mm on M, 210 mm on L/XL
Saddle: Fizik Terra Ridon X5, 145 mm width, Kium Mobius rails
Pedals: Crankbrothers Stamp 1

Other

Colour: Pure White, Shiny Finish
Accessories: Down tube protector, chainstay protector, seatstay protector, pedals, Fox 36 specific fender, SRAM Powerpack, Fidlock base
Weight: 19,8 kg / 43.65 lbs, Average weight for S size, without pedals. Weight may differ slightly due to manufacturing tolerances.

Manufacturer specification — source. Specs and prices can change; check with the brand or your dealer.

T.E.M.P.O. Power geometry

Size	S	M	L	XL
1Seat Tube Length	380 mm	420 mm	440 mm	460 mm
2Seat Tube Angle	76.3°	76.3°	76.3°	76.3°
3Head Tube Angle	65°	65°	65°	65°
4Head Tube Length	115 mm	120 mm	125 mm	130 mm
5Wheelbase	1202.2 mm	1224.4 mm	1246.5 mm	1270.5 mm
6Top Tube Length	576.5 mm	597.8 mm	619.1 mm	640.4 mm
7Chainstay Length	445 mm	445 mm	445 mm	445 mm
8BB drop	27 mm	27 mm	27 mm	27 mm
9Fork Length	561 mm	561 mm	561 mm	561 mm
10Fork Offset	44 mm	44 mm	44 mm	44 mm
11Reach	426 mm	446 mm	466 mm	486 mm
12Stack	623 mm	627.5 mm	632 mm	636.5 mm

Source: Commencal.

T.E.M.P.O. Power: builds compared

T.E.M.P.O. Power range →

	T.E.M.P.O. Power Essential Eagle 90	T.E.M.P.O. Power Signature Eagle 90
Price	€5,800	€7,500
Frame	Alloy	Alloy
Fork	Fox 36 Performance E-Bike, 150 mm	Fox 36 Factory E-Bike, 150 mm
Shock	Fox Float Performance	Fox Float Factory
Derailleur	SRAM Eagle 90	SRAM Eagle 90
Brakes	SRAM DB8	Shimano XT
Wheels	DT Swiss M1900, 29"	DT Swiss XM 1700, 29"
Display	Bosch System Controller	Bosch System Controller
Weight	20.4 kg	19.8 kg

T.E.M.P.O. Power Signature Eagle 90: FAQ

How much does the Commencal T.E.M.P.O. Power Signature Eagle 90 cost?

€7,500 (RRP France (commencal.com EU store), VAT incl.). The T.E.M.P.O. Power range runs from €5,800 (T.E.M.P.O. Power Essential Eagle 90) to €7,500 (T.E.M.P.O. Power Signature Eagle 90). Prices vary by country and dealer.

How much does the Commencal T.E.M.P.O. Power Signature Eagle 90 weigh?

Commencal quotes 19.8 kg. It is the lightest build of the T.E.M.P.O. Power.

What motor and battery does the Commencal T.E.M.P.O. Power Signature Eagle 90 have?

Bosch Performance Line SX (60 Nm). 400 Wh battery — bosch PowerTube 400; 250 Wh range extender compatible.

How much suspension travel does the Commencal T.E.M.P.O. Power Signature Eagle 90 have?

150 mm at the fork and 135 mm at the rear, on 29" wheels.

What sizes does the Commencal T.E.M.P.O. Power Signature Eagle 90 come in?

S, M, L, XL. Check the geometry table to compare reach and stack between sizes.

What is the difference between the T.E.M.P.O. Power Signature Eagle 90 and the T.E.M.P.O. Power Essential Eagle 90?

They share the T.E.M.P.O. Power frame platform and motor; the differences are in the parts — fork: Fox 36 Factory E-Bike vs Fox 36 Performance E-Bike; shock: Fox Float Factory vs Fox Float Performance; claimed weight: 19.8 kg vs 20.4 kg; price: €7,500 vs €5,800.