BULLS Black Adder 29 SL Carbon Size M

1 190.-

10.09.2026

8134, Adliswil

I am offering for sale an extremely lightweight and fast cross-country mountain bike with top-tier specifications. High-quality German engineering with excellent geometry for 29" wheels.
Frame Size: 57 cm (ideal for taller riders, approx. 185 cm / 6'1" and above).
Condition & History:
* Purchased new in Switzerland 2017 with an original receipt price of 5,700 CHF.
* Original purchase receipt is included.
* Very well-preserved condition, fully functional, and regularly maintained.
* Shows normal cosmetic signs of use (minor scratches/scuffs) expected from trail riding, with zero impact on structural integrity or performance.
Component Specifications:
* Frame: BULLS Superlite Carbon, internal cable routing, tapered head tube
* Fork: RockShox SID (Air, 100mm travel, remote lockout)
* Rear Derailleur: SRAM XX1 Eagle (1x12)
* Shifter: SRAM XX1 Eagle Trigger
* Crankset: SRAM XX1 Eagle Carbon
* Cassette: SRAM XG-1295 Eagle (wide range)
* Brakes: Magura MT8 Carbon (carbon levers and body elements)
* Wheelset: HATTORI CARBON 29" (lightweight & stiff)
* Tires: Maxxis / Schwalbe Rocket Ron (as shown in photos)
* Handlebar: FSA K-Force Light Carbon
* Stem: FSA OS-99 (CSI Carbon Structural Integration)
* Saddle: Ergon
* Pedals: Shimano SPD (included as shown)
Note on Dropper Seatpost: Equipped with a high-end wireless electronic dropper post: Magura Vyron eLECT. The electronic remote and actuator function properly; however, the mechanical travel is no longer 100% smooth and would benefit from a minor service (cleaning/lubrication) to perform like new. This has been factored into the price.
Pickup & Terms: Local collection is preferred so you can inspect and test ride the bike in person.

Terms of Sale: Private sale without warranty or guarantee. Local pickup with inspection and test ride preferred. Alternatively, delivery is available for 50 CHF within the Zurich area and 100 CHF outside Zurich.