Maintenance we advise you to read and follow the maintenance instructions found in the manual supplied with your Rockrider bike. The RECOMMENDED three-month safety check is FREE. Warranty 5 years on frame, 2 years on fork and parts (excluding wearing parts). Storage intructions a Btwin MTB should not be stored outdoors for a long period of time. It should be kept in a cool, dry place, away from corrosive products and salt air. Frame: 6061 T4/T6 aluminium. 1.9kg (size L). Sloping. Reinforced tubes. lightweight, responsive sport frame. Sloping: sloping top tube to improve handling and rigidity. Same geometry as the series 8 models. Can be fitted with a pannier rack. Fork: Rockrider XCR 100mm Lockout fork by SR Suntour. lightweight, strong hydraulic fork. Preload and lockout adjustment. 100mm travel, magnesium fork blades. The stanchion finish ensures durability. Drivetrain: Suntour XCM 302 aluminium 22x32x42 chainset. SRAM X5 9 speed shifters. Shimano C050 front derailleur. SRAM SX5 rear derailleur. SRAM PC951 chain. K7 SRAM cassette. an extra gear (9) so you don’t have to switch chainrings so often, saving time. The SRAM shifters offer perfect ergonomics and impeccable accuracy. Wheels: RIGIDA SPHINX 32 hole rims. Hutchinson Scorpion Airlight 2.0 tyres. Formula DC19/DC22 disk ready hubs. Mach1 2mm stainless steel spokes. sealed bearing hubs, disc brake ready. Double-wall rims for guaranteed strength. The wide tyres offer the perfect combination of grip and efficiency. Brakes: Tektro IO mechanical disc brakes. Tektro TS360 levers. Position: Rockrider oversize 600mm handlebars by JD. Rockrider oversize 6° stem by JD. Rockrider seatpost by JD. Rockrider VIPER saddle by Selle Royal. Wellgo LU-C3 pedals. Aheadset VP A71 headset. raised and wide handlebars for control at all speeds. Comfortable, narrow saddle for freedom of movement when pedalling on very technical terrain. http://www.btwincycle.com/EN/rockrider-5-3-33280707/ Fiyat 700 750 tl arası. Bisiklet güzel göründü sizler nedersiniz ?