Upgraded San Quentin 27.5 Marin Bike for sale! This bike combines the ruggedness and style of the off-road Alcatraz frame with Nail Trail geometry suitable for twisty trails. The San Quentin model represents the most aggressive family of Marin hardtails, ideal for those looking for a balance between stiffness and maneuverability. Еф Size L for 173-180cm Benefits and Improvements: Bike fully lubricated and maintained. New components installed: Shimano XT bottom bracket. Shimano Deore rear derailleur. 34 tooth front chainring. Pedals with sealed bearings. New brake pads and grips. New parts have a test mileage of up to 20 km Suspension: High-end Suntour AION EVO BOOST 35mm fork with 120-150mm travel. This fork, costing 400 euros, offers superior performance for mountain bikes as well as electric bikes. Transmission: New Shimano XT BB M800 bottom bracket. High quality Funn Ridge cranks costing 75 euros. High quality flat pedals for mountain bikes with sealed bearings. Shimano Deore CN-HG54 chain. 10-speed cassette (10-42 teeth). New SHIMANO DEORE SHADOW RD+ RD-M5120-SGS rear derailleur. Handlebars and brakes: Mini-Riser Marine Handlebar, 6061 Aluminum double butted, 780 mm wide, with 28 mm rise, 5º rise and 9º setback angles. Tektro M275 hydraulic disc brakes: front with 180mm rotor, rear with 160mm rotor. Wheels and tires: Tubeless ready tires for trails: Rear: Maxxis Forekaster 29'' Tubeless Ready Soft Dual Exo Protection E-25 2.35 costing 50 euros. Before: VEE TIRE CO. Crown Gem 27.5 x 2.35 costing 40 euros. Rims: Marin, Double Wall Alloy, 29mm inner width, tubeless compatible. Hubs: Rear - Forged Alloy, Quad Sealed Cartridge Bearings, Alloy Axle, 141 mm, 6-Bolt Disc, 32H, compatible with Shimano Standard Freehub Body; Front - Forged Alloy, 110x15 mm, Sealed Cartridge Bearing, 6-Bolt Disc, 32H. Bonuses: Oils and greases for fork maintenance. 5 pairs of quick links for the chain. Bottle holder. Original handles and pedals. Spacers to adjust the travel of the fork. This bike is ready for any adventure and awaits its new owner! Don't miss the opportunity to acquire the Marin San Quentin 27.5 with excellent upgrades at a great price