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TOOQUV Cycling
WHEELTOP GEX Wireless Electronic Gravel Groupset – 1x, 75/93mm, Optional Brake Calipers
TOOQUV Cycling · Electronic Groupsets
€458,00 EUR
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PRODUCT DETAILS +
WHEELTOP GEX wireless electronic gravel groupset
1x drivetrain · 75 / 93 mm cage · Four brake configurations
Wireless electronic shifting with app-based adjustment, Bluetooth / ANT+ connectivity and magnetic charging. The rear derailleur is rated IP67; the shift/brake levers are rated IP65. Wireless shifting does not remove the need for hydraulic hoses when using hydraulic brakes.
Package contents by selected option
Select the exact option above. Each row below describes only that SKU.
| Selected option | Included in this package |
|---|---|
| WHEELTOP GEX / 7800 Calipers / 93 mm — Up to 52T · Recommended | One 93 mm electronic rear derailleur; left + right hydraulic levers; charging cable; front + rear standard 7800 calipers; hydraulic brake hoses; caliper mounting bolts and matching parts/accessory kit; no front derailleur. |
| WHEELTOP GEX / 7800 Calipers / 75 mm — Up to 46T | One 75 mm electronic rear derailleur; left + right hydraulic levers; charging cable; front + rear standard 7800 calipers; hydraulic brake hoses; caliper mounting bolts and matching parts/accessory kit; no front derailleur. |
| WHEELTOP GEX / 7800 Pro Calipers / 93 mm — Up to 52T · Recommended | One 93 mm electronic rear derailleur; left + right hydraulic levers; charging cable; front + rear 7800 Pro calipers; no front derailleur. |
| WHEELTOP GEX / 7800 Pro Calipers / 75 mm — Up to 46T | One 75 mm electronic rear derailleur; left + right hydraulic levers; charging cable; front + rear 7800 Pro calipers; no front derailleur. |
| WHEELTOP GEX / Cable Brake Levers – No Calipers / 93 mm — Up to 52T · Recommended | One 93 mm electronic rear derailleur; left + right cable-brake levers; charging cable; no brake calipers; no front derailleur. |
| WHEELTOP GEX / Cable Brake Levers – No Calipers / 75 mm — Up to 46T | One 75 mm electronic rear derailleur; left + right cable-brake levers; charging cable; no brake calipers; no front derailleur. |
| WHEELTOP GEX / Hydraulic Levers – No Calipers / 93 mm — Up to 52T · Recommended | One 93 mm electronic rear derailleur; left + right hydraulic levers; charging cable; no brake calipers; no front derailleur. |
| WHEELTOP GEX / Hydraulic Levers – No Calipers / 75 mm — Up to 46T | One 75 mm electronic rear derailleur; left + right hydraulic levers; charging cable; no brake calipers; no front derailleur. |
Package note: Standard WHEELTOP 7800 caliper packages include the front and rear calipers, hydraulic brake hoses, caliper mounting bolts and the matching parts/accessory kit shown in the package photo. Brake rotors and installation tools are not included unless specifically stated. For groupsets, cassette, chain, crankset and bottom bracket are excluded unless named in the selected option.
GEX selection questions
Is GEX for a single or double chainring?
This GEX listing is for a 1x single-chainring drivetrain. No front derailleur is included. For a double-chainring build, contact us to choose an appropriate 2x system.
Should I choose a 75 mm or 93 mm cage?
75 mm: cassette up to 46T. 93 mm: cassette up to 52T. Choose 93 mm for a 50T, 51T or 52T largest sprocket. Check your complete cassette range, chain and derailleur hanger before ordering.
Are brake calipers included?
7800 / 7800 Pro: the selected front and rear hydraulic calipers are included. Cable Brake Levers – No Calipers / Hydraulic Levers – No Calipers: no calipers are included. The package table above lists the contents of each option.
Which brake lever option should I choose?
Choose the lever type that matches your braking system. Cable-brake and hydraulic levers are different configurations. If keeping existing calipers, confirm lever, caliper, hose and fitting compatibility before choosing a no-caliper option. A hydraulic caliper package also requires compatible frame and fork brake mounts.
Can I use a cassette with a 9T smallest sprocket?
The listed minimum sprocket is 10–11T. This listing does not promise 9T compatibility.
Installation and support
Professional installation is recommended. Setup includes electronic pairing, drivetrain adjustment and, for hydraulic configurations, correct hose preparation and brake bleeding.
Send us your bicycle model, cassette range, chainring, current brake system and derailleur hanger photos for a compatibility check before ordering.
Orders dispatch within 72 hours after payment confirmation and quality inspection, excluding public holidays. Tracking information is provided after dispatch. See our Shipping & Duties guide for destination-specific delivery estimates.
Store warranty and technical support are available. Contact us for details. Applicable statutory consumer rights remain unaffected.
Compare your options
Compare other gravel options:
- L-TWOO GRT — mechanical, 1x12, hydraulic disc brakes
- L-TWOO eGR — electronic, 1x10–13, hydraulic disc brakes
Check the complete drivetrain and selected package before choosing a model.
Before you order
Returns & warranty · Ask about this product on WhatsApp
For a compatibility check, include your bicycle model, current components and selected product option.
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Dispatch within 72 hours
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Store Warranty & Technical Support
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Tracked shipping
What's Included
Your order includes only the products and accessories clearly shown for the selected option.
Contents may vary by model and option. Please review the selected option, product images and page description before ordering.
Contact us before purchase if anything is unclear.
Compatibility
Match the selected option to your drivetrain speed, cassette range, chainring setup, brake type and derailleur hanger. Refer to the product specifications for supported combinations.
Shipping & Delivery
Orders are dispatched within 72 hours after payment and quality inspection (excluding public holidays).
Tracking is provided after dispatch. Most destinations receive orders within an estimated 10–15 business days after dispatch, excluding order processing time. Customs inspections, public holidays and local carrier conditions may cause delays.
Returns & Technical Support
For returns, damaged or missing items, or technical assistance, contact us with your order details.
Need Help
Why TOOQUV
Built for performance builds
WARRANTY SUPPORT
Store warranty and dedicated technical support are available. Contact us for details.
DDP SHIPPING AVAILABLE
Import duties and taxes are included for listed destinations. See our shipping policy for destination details.
TRUSTED CYCLING BRANDS
Featuring WHEELTOP, L-TWOO, Magene, XCADEY and other leading cycling brands.
FAQ
What should I check before ordering?
Confirm the exact model, dimensions, mounting interface and selected option against your existing components. Send us photos and your bike model if you need help.
What is included?
Only the components listed for the selected option are included. Check the package table for crank arms, chainrings, cables and mounting accessories.
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