2023

KELLYS THEOS R50 P 29"/27.5" 725Wh 2023

Mountain · E-Bike · Trail · Unisex
Frame material Aluminum
Groupset XT
Weight NULL kg
Wheel material Aluminum
Chain Shimano Linkglide Cs-L...
Battery capacity 725 Wh
Tires Front: Schwalbe Magic...
Brake type Hydraulic Disc
See all specifications
RRP
€5,799 incl. taxes
Observed price — New
€4,227 incl. taxes
Refurbished price
€2,229 incl. taxes
1 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Likely trade-in value
1 234 €
Kellys THEOS R50 P 29"/27.5" 725Wh 2023

About this bike

Meet the Kellys THEOS R50 P 29"/27.5" 725Wh 2023: a mountain-oriented bike in the trail segment with electric pedal assistance. Built around an aluminium frame.

Coverage is wide for this model: 1 retailers have stocked or listed the Kellys THEOS R50 P 29"/27.5" 725Wh recently in our index.

Expect to pay €4,227 for a new Kellys THEOS R50 P 29"/27.5" 725Wh, against an official RRP of €5,799. Used or refurbished units land closer to €2,229, depending on condition.

Browse the live offers below or jump to the similar bikes section to compare the Kellys THEOS R50 P 29"/27.5" 725Wh with its closest rivals.

Bikes currently in the market or recently sold

Retailer Image Link Model Year Condition Price RRP Discount Status Country Last seen First seen Online for Similarity E-Bike Groupset Mileage Size Brake type Frame material Wheel size Motor Torque Battery capacity Category
Retailer Kellys THEOS R50 P 29"/27.5" 725Wh 2023 Link THEOS R50 P 2022 Refurbished 1 234 € 1 234 € -20% On sale Germany 2026-10-24 2026-10-10 14 Similar match Yes Shimano CUES 2209 — — — 29/27,5 90 Nm 725 Wh E-Bike Tout-Suspendu
Retailer Kellys THEOS R50 P 29"/27.5" 725Wh 2023 Link THEOS R50 2025 Refurbished 1 234 € 1 234 € -20% On sale Germany 2026-10-24 2026-10-24 0 Related Yes Shimano CUES 415 — — — 27,5 95 Nm 725 Wh E-Bike Tout-Suspendu
Retailer Kellys THEOS R50 P 29"/27.5" 725Wh 2023 Link THEOS R50 P 2022 Refurbished 1 234 € 1 234 € -20% On sale Germany 2026-10-17 2026-10-10 7 Similar match Yes Shimano CUES 2209.0 — — — 29/27,5 95 Nm 725 Wh E-Bike Tout-Suspendu

Specifications

CategoryMountain
SubcategoryTrail
Year2023
FrameKELLYS THEOS R-series - advanced robotic welded 6-series alumi...
Frame materialAluminum
ForkROCK SHOX Zeb Select (29") Boost, 150 mm, DebonAir+ / Charger...
WeightNULL kg
SuspensionFull
Rear shockROCK SHOX Deluxe Select+ RT, DebonAir+ / Open-Threshold (210x5...
TravelNULL
Sizes XXXXXXXX

Components

Groupset XT
Rear derailleur SHIMANO Deore XT Linkglide M8130 (direct mount)
Cassette SHIMANO Linkglide CS-LG600-11 (11-50T)
Chain SHIMANO Linkglide CS-LG500 (122 links)
Crank MIRANDA Miranda (34T) - length 170 mm
Brake type Hydraulic Disc
Brakes SHIMANO SLX M7120 Hydraulic Disc
Brake levers SHIMANO SLX BL-M7100
Handlebar KLS Alm/En 70 RiseBar - diam 31.8 mm / rise 25 mm / width 780 mm
Stem KLS Alm/En 50 - diam 28.6 mm / bar bore 31.8 mm / length 60 mm
Grips KLS Poison OneLockon
Saddle fi’zi:k Taiga, S-alloy rails
Seatpost LIMOTEC A1 Remote Telescopic - diam 30.9 mm / length 445 mm, travel 150 mm
Pedals plastic

Wheels & Tires

Wheel material Aluminum
Rims NOVATEC M30 622x30 front / NOVATEC M35 584x35 Center Lock rear (15x110 mm / 12x148 mm)
Tires Front: SCHWALBE Magic Mary Evo Super Trail 62-622 (29"x2.40) Tubeless Easy, ADDIX Ultra Soft, folding, Rear: SCHWALBE Big Betty Evo Super Trail 65-584 (27.5"x2.60) Tubeless Easy, ADDIX Soft, folding
Tire width 2.4"

E-Bike

Motor torque 95 Nm
Battery capacity 725 Wh

Brand Market Footprint

The brand market footprint dashboard is part of the 2BX subscriber experience. Sign in to track on-sale volumes, active retailers and price trends across the European market.

Request access
© 2026 2BX Commercial Solutions S.L. — All rights reserved EU data hosted · Built for the bicycle industry