Rockrider Trekking E bike with central motor Yamaha E-Actv 500 Green

We've chosen to use the Acolyte derailleur because of its durability. 8 gears: reducing the drivetrain to just 8 gears means bigger – and therefore sturdier – cogs. "Single click" switch: avoids gear changes being too quick when the chain is subjected to stresses that could damage it. 12x42 cassette: we've opted for a cassette with 12 teeth, rather than 11, on the smallest cog. This makes the cassette last longer.

• microSHIFT Acolyte Série

TEKTRO T280 hydraulic disc brakes (160 mm front and rear diameter). Hydraulic brakes are more precise than cable-actuated brakes and the level of braking is easier to control.

• Tektro HD-T280 Produto

Rims Reinforced (double-walled) asymmetric rims Inner width: 25c Not tubeless compatible Spokes: 32 front and 32 rear Rustproof treatment (galvanised) Hubs: Sealed cartridge bearings. Axles: Quick release

ROCKRIDER PROTECT+ all-terrain tyres offering excellent puncture protection (maximum level of 5/5). Dimensions: 700x47 mm (ETRTO 47-622) Puncture protection level: 5/5 Type of protection: 3 mm high-density rubber + polyamide band dual protection Reflective strips: yes Carcass: 60 TPI Weight: 1010 g Tubeless compatible: No

• Rockrider Marca

Rockrider Trekking long ride saddle. We conducted morphological studies aiming to understand where the pressure points are on different body types. We designed the size of the saddle and selected the foam so as to better distribute these pressure points. The saddle was then tested in real use and updated based on feedback from our testers.

• Rockrider Marca

The mudguards ensure that there is always 6 mm of space between the tyre and mudguard. They allow you to ride on dirt tracks without mud getting clogged between the tyre and the mudguard.

We've developed a pannier rack that is specifically designed for the e-actv 500 (ref. 8828232). It is easy to attach to the frame using 4 screws, and needs no further adjustment. It is compatible with child seats and with most pannier bags on the market (including bags that use the MIK installation system). Max load: 27 kg.