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Electric city bike Trek District+ 4 R10 LS lunar silver 600 Wh

Electric city bike Trek District+ 4 Lowstep CUES 10-speed grey: Bosch Performance Line 600 Wh, 26.30 kg in L

€2,719.00 Incl. Tax

~~€2,999.00~~ MSRP

Recommended supplier selling price in 2026

Color

Grey

Size

Size charts

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Description
Product Details

Trek District+ 4 R10 Lowstep Lunar Silver: torque and ten gears for lively rides

The Trek District+ 4 R10 Lowstep pairs the 75 Nm Bosch Performance Line motor, a PowerTube 600 battery and a 10-speed Shimano CUES derailleur, on a fully equipped step-through frame. It weighs 26.30 kg in L according to Trek. Lunar Silver, a bright silver grey, gives it a crisp, modern look.

Technical specifications

Frame	Alpha Platinum aluminium Lowstep (low step-over), removable integrated battery, cables integrated through the cockpit, 135x5 mm quick-release rear axle
Motor	Bosch Performance Line, Bosch smart system, 250 W, 75 Nm; assistance cuts out at 25 km/h
Battery	Bosch PowerTube 600, integrated into the down tube and removable
Controls / display	Bosch Purion 200 on the handlebar
Drivetrain	Shimano CUES 1x10 Linkglide: U6000 GS derailleur, LG400 10-speed cassette, LG500 chain
Fork	SR Suntour NEX-E25 coil spring, adjustable preload, 60 mm travel, 100 mm quick release
Brakes	Shimano MT200 hydraulic disc, Shimano RT10 centerlock 160 mm rotors
Wheels / tyres	Bontrager Kovee double-wall Tubeless Ready 23 mm rims, Shimano centerlock hubs / Bontrager Girona Comp 700x50 tyres with puncture protection and reflective strip
Cockpit	Alloy 630 mm handlebar, 25 mm rise; Bontrager alloy adjustable-angle stem, Blendr compatible, 70 or 110 mm depending on size; ergonomic grips
Saddle / seatpost	Bontrager Boulevard saddle, alloy suspension seatpost 31.6 mm, 300 mm
Equipment	SKS front and rear mudguards, MIK-compatible alloy rear rack, Pletscher Comp Flex 18 kickstand, city pedals
Weight	26.30 kg in size L (Trek figure)

At a glance

✓ Bosch Performance Line 75 Nm	✓ Removable PowerTube 600
✓ Shimano CUES 10-speed	✓ Reflective Girona Comp tyres
✓ SR Suntour 60 mm fork	✓ 26.30 kg in size L

Who is it for?

For the dynamic rider who enjoys lively rides and wants an electric city bike that can keep up on the roads of the hinterland. It will suit anyone looking for the power of the Performance Line without giving up the gear spread of a derailleur.

The LVR workshop view

Torque and gears together for varied terrain. With the 75 Nm Bosch Performance Line, a PowerTube 600 battery and a ten-speed Shimano CUES derailleur, this District+ 4 has the most finely spaced gear range in the series. The mid-cage U6000 GS derailleur handles a large sprocket without losing precision, and the Linkglide chain resists wear better than a conventional chain under the motor's push.

	Nexus hub + chain	Nexus hub + Gates belt	Shimano CUES derailleur
How it works	Gears hidden in the rear hub	Gears in the hub, carbon belt	External sprockets and derailleur
Shifting	Possible at a standstill, at red lights	Possible at a standstill, at red lights	While pedalling, smoothly
Maintenance	Low, chain to grease	Very low, no greasing	Regular: cleaning, adjustment
Who for	Simple urban journeys	Everyday use without the grime	Varied terrain, sporty rides

In short: the R10 is the most versatile District+ of 2027, from everyday journeys to long weekend rides. It weighs 26.30 kg in L, less than the belt-drive N5 B.

The ten CUES gears let you keep an ideal cadence on a varied route, and the Performance Line responds briskly when you accelerate. On the back roads between Béziers and the vineyards of Saint-Chinian, this combination makes for a smooth, enjoyable ride.

The U6000 GS derailleur benefits from Linkglide technology, designed to resist wear under the torque of an electric motor. Shifts stay precise and the LG500 chain lasts longer than a conventional chain, provided it's cleaned and lubricated regularly.

Which District+ should you choose?

Model	Motor	Battery	Drivetrain	Weight (L)
District+ 3 R9 540 LS	Bosch Active Line Plus	540 Wh	CUES 9-speed derailleur	24.30 kg
District+ 4 R10 LS	Bosch Performance Line	600 Wh	CUES 10-speed derailleur	26.30 kg
District+ 4 N5 B LS	Bosch Performance Line	600 Wh	Nexus 5-speed hub, Gates belt	27.70 kg
District+ 3 N7 540 LS	Bosch Active Line Plus	540 Wh	Nexus 7-speed hub, chain	27.70 kg

Our take: the R10 is the most versatile District+ in the series: 75 Nm motor, PowerTube 600 and ten speeds for 26.30 kg in L. The N5 B offers the same motor with a maintenance-free belt, for 27.70 kg.

LVR sizing advice

The Lowstep frame is chosen mainly by the rider's height: S covers 147 to 155 cm, M 155 to 173 cm, L 170 to 185 cm and XL 185 to 203 cm. Between M and L, the M brings the bar closer and feels reassuring in town, while the L stretches the position for longer rides; the stem goes from 70 to 110 mm in L and XL.

Size	S	M	L	XL
Rider height (cm)	147-155	155-173	170-185	185-203
Inseam (cm)	69-88	77-96	80-99	86-105
Stem (mm)	70	70	110	110

Source: Trek size guide. Bike fitting available in our Béziers shop.

Your questions

Why ten speeds?	To keep a steady cadence on a varied route.
Is the motor powerful?	Yes, the Performance Line delivers 75 Nm, the highest torque in the series.
Does the chain wear quickly?	The Linkglide chain is designed to last, with regular maintenance.
Is the silver grey visible?	Yes, it reflects the light well at the end of the day.

The LVR Cycles verdict

The District+ for lively rides, with a powerful motor and finely spaced gears. Its light silver grey gives it a modern, bright look.

Pros
+ 75 Nm Performance Line motor
+ Shimano CUES 10-speed
+ 26.30 kg in size L

Cons
- Chain and derailleur need maintenance
- Basic coil fork

Why buy from LVR Cycles? In Béziers, we adjust your CUES derailleur, update the Performance Line motor and advise you on using the battery.

Please note that the specifications may be changed without prior notice by the manufacturer, based on the availability of components and other factors.

Reference TRK-5352122

Data sheet