2021

RIDLEY Helium SLX - Shimano Ultegra 2021

Road · Race · Unisex
Frame material Carbon
Groupset Ultegra, Rotor
Weight 7.06 kg
Wheel size 29
Wheel material Aluminum
Drivetrain 2 X 11
Chain Kmc X11
Tires Vittoria Rubino Pro
Brake type Rim
See all specifications
RRP
€3,699 incl. taxes
Observed price — New
€2,590 incl. taxes
1 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Refurbished price
€1,312 incl. taxes
1 price points
Min: 1234 € (XXXXXXXXX)
Max: 1234 € (XXXXXXXXX)
Likely trade-in value
1 234 €
Ridley Helium SLX - Shimano Ultegra 2021

About this bike

Ridley engineered the Helium SLX - Shimano Ultegra 2021 as a road bike in the race segment. Built around a carbon frame.

The 2 sources we monitor for this bike refresh daily — that is how 2BX keeps the catalog and resale benchmarks honest.

Price-wise, brands list the Helium SLX - Shimano Ultegra at €3,699 MSRP. Real listings for a new unit hover around €2,590, and refurbished units typically sell near €1,312.

Scroll down for the full retailer breakdown, price history and trade-in benchmark of the Ridley Helium SLX - Shimano Ultegra.

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 Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM 2013 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-04-17 185 Related No Shimano Ultegra — M Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM SHIMANO ULTEGRA 2018 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-04-17 185 Related No Shimano Ultegra — 54 cm Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM SHIMANO ULTEGRA 2024 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-05-18 154 Related No Shimano Ultegra — 54 cm Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM SLX 2022 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-09-14 35 Related No Shimano Ultegra Di2 — M Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM SLX SHIMANO ULTEGRA 2021 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-05-05 167 Perfect match No Shimano Ultegra — Xs Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM 2022 New 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-09-14 35 Similar match No Shimano 105 — 60 cm Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM SLX SHIMANO ULTEGRA 2020 Refurbished 1 234 € 1 234 € -20% On sale Europe 2026-10-19 2026-06-02 139 Perfect match No Shimano Ultegra — M Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 Link HELIUM — New 1 234 € 1 234 € -20% On sale Spain 2026-10-16 2026-04-20 179 Related No Shimano Ultegra R8000 2x11 velocidades — — — Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX 2023 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No Shimano Ultegra Di2 — S Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX SHIMANO ULTEGRA 2021 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Perfect match No Shimano Ultegra — 54 cm Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2022 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No Shimano Ultegra Di2 — 52 cm Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SL 2016 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No Campagnolo Record — 56 cm Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX 2022 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No SRAM Red eTap AXS — 56 cm Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX 2023 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No Shimano Dura Ace Di2 — 54 cm Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2018 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-05-05 129 Related No SRAM Rival eTap AXS — 56 cm Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2015 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-09-11 2026-08-17 25 Related No SRAM Red — 52 cm Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2016 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-08-14 2026-05-25 81 Related No Campagnolo Super Record — S Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX SHIMANO ULTEGRA 2021 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-08-14 2026-06-08 67 Perfect match No Shimano Ultegra — S Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2024 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-08-14 2026-06-02 73 Related No SRAM Rival — M Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SL 2016 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-08-14 2026-07-13 32 Related No Campagnolo Super Record EPS — L Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2016 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-24 2026-05-05 80 Related No Shimano Ultegra — S Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2017 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-24 2026-05-05 80 Related No Shimano Ultegra Di2 — Xs Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX 2022 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-07-24 2026-05-05 80 Related No Shimano Dura Ace Di2 — M Disco Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM 2016 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-06-21 2026-05-05 47 Related No Shimano Dura Ace — L Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SLX SHIMANO ULTEGRA 2020 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-06-21 2026-06-15 6 Perfect match No Shimano Ultegra — Xs Llanta Carbon — — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM — Refurbished 1 234 € 1 234 € -20% Sold France 2026-06-21 2026-06-13 8 Related No Shimano Ultegra Di2 — 52 cm / 165-174 cm — Carbon 700mm — — Road
Retailer Ridley Helium SLX - Shimano Ultegra 2021 — HELIUM SHIMANO ULTEGRA 2022 Refurbished 1 234 € 1 234 € -20% Sold Europe 2026-05-19 2026-04-17 32 Related No Shimano Ultegra — 52 cm Disco Carbon — — — Road

Specifications

CategoryRoad
SubcategoryRace
Year2021
FrameHelium SLX, 60T-40T-30T HM UD Carbon, Ultimate Stiffness-to-We...
Frame materialCarbon
Fork4ZA Helium SLX 7E4.1/HSLX04As
Fork materialCarbon
Weight7.06 kg
SuspensionRigid
TravelNULL
Sizes XXXXXXXX

Components

Groupset Ultegra, Rotor
Drivetrain 2 X 11
Front derailleur Shimano Ultegra
Rear derailleur Shimano Ultegra
Cassette Shimano Ultegra R8000 // 11s // 11-32
Chain KMC X11
Crank RotoR Vegast // 172,5mm
Brake type Rim
Brakes Shimano Ultegra ,R8000)
Handlebar Forza Cirrus // 42mm (cc) // Stealth Black
Stem Forza Cirrus // 110 mm // Stealth Black
Saddle Selle Italia XR // Black
Seatpost Forza Cirrus // Carbon-Alloy // 10mm Offset // 350mm // 27,2mm
Pedals Not included **

Wheels & Tires

Wheel size 29
Wheel material Aluminum
Rims Front: Forza Norte // Clincher-TLR // Forza 3 Beaufort hub // 18mm Internal Width // 23mm deep, Rear: Forza Norte // Shimano-Campagnolo 11s // Clincher-TLR // Forza 3 Beaufort // 18mm Internal Width // 23mm deep
Tires Vittoria Rubino Pro

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