We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3

Road Bike

julio 29, 2026

SHIMANO DURA ACE 7800 GROUPSET – 10 SPEED – 175mm – 53/39 – 12-25 / 31.8mm

Shimano Dura Ace 7800 Groupset - 10 Speed Includes: - Dura Ace 7800 2x10 Shifters - Dura Ace 7800 Front Derailleur (31.8mm) - Dura Ace 7800 Rear Derailleur (short cage) - Dura Ace 7800 rim brake calipers - Dura Ace 7800 Crankset (175mm) - Dura Ace 7800 Cassette (12-25) - Dura Ace 7800 Pedals Condition: - Crankset, calipers, and cassette are in great condition. Shifters function as they should - do have some scrapes on them. Front derailleur and pedals have some minor wear. Rear derailleur has some minor scrapes on it but functions as it should (pulleys are in nice shape, too). Please reach out with any questions, thanks!
julio 29, 2026

Shimano Ultegra R8000 11 Speed Mechanical Groupset w/Hydraulic Disc Brake System

This was taken from a 2020 Giant Defy Advanced 1. This is Giant's own system for using hydraulic brakes with cable-pull group sets. It mounts as part of the stem and will work with many stems but I am including the stem it came with (standard 31.8mm clamp size for handlebars) . Came off an XL bike with plenty of hydraulic line to spare so included lines should be long enough for most uses. These shifters can also just be used with regular rim brakes if you want. Definitely an interesting and unique way to get the feel and performance of hydraulic brakes without the extra cost. Good condition, rear dérailler has small gash in rear of gage that cannot be seen while installed and does not effect performance.
julio 29, 2026

Shimano Ultegra R8000 11 Speed Mechanical Groupset w/Hydraulic Disc Brake System

This was taken from a 2020 Giant Defy Advanced 1. This is Giant's own system for using hydraulic brakes with cable-pull group sets. It mounts as part of the stem and will work with many stems but I am including the stem it came with (standard 31.8mm clamp size for handlebars) . Came off an XL bike with plenty of hydraulic line to spare so included lines should be long enough for most uses. These shifters can also just be used with regular rim brakes if you want. Definitely an interesting and unique way to get the feel and performance of hydraulic brakes without the extra cost. Good condition, rear dérailler has small gash in rear of gage that cannot be seen while installed and does not effect performance.
julio 29, 2026

Ultegra 6700 Mini Groupset With Shifters And Front And Rear Derailleurs

Got this off a bike I bought. Kinda been ridden hard but works as intended. Lots of cosmetic blemishes and the left shifter makes a clink noise when you shift but I think the mechanism just needs a clean and relube. Anyways feel free to ask any questions! I put brand new hoods on it.
julio 29, 2026

Magura MT4 eSTOP Hydraulic Disc Brake Bundle Front/Rear Post Mount, E-Bike

Upgrade Your E-Bike with the Magura MT4 eSTOP Hydraulic Disc Brake and Lever (Front/Rear) Reliable Performance, Precise Control, and Easy Compatibility Enhance your e-bikes braking system with this premium bundle featuring two Magura MT4 eSTOP hydraulic disc brakes and levers, designed specifically for modern e-bikes. Crafted for both off-road adventures and city commuting, these brakes deliver controlled stopping power, exceptional durability, and versatile installation options, making them the ideal choice for riders seeking reliability and superior performance. Key Features & Benefits: - **Optimized for E-Bikes:** Engineered to meet the demanding needs of electric bikes, offering consistent and powerful braking capabilities. - **Advanced Magura eSTOP System:** Based on the proven MT.