The Rail 5 is a full-suspension electric mountain bike built for ripping the big stuff. It features the same high-end trail tech as our analogue trail bikes, plus a powerful Bosch drive system that's basically like having your own shuttle. It's right for you if... You want a powerful Bosch drive system that’ll propel you up climbs so you can hit lap after lap. The tech you get A burly alloy frame with 150 mm of rear travel and a 500 Wh Removable Integrated Battery, an e-MTB optimised 160 mm Rock - Shox 35 Gold RL fork, the latest from Bosch with smart system Performance Line CX capable of speeds up to 20 mph (25 km/h in Europe), including the new Bluetooth LED remote for easy connectivity, all-in-one navigation and activity tracking through the e - Bike Flow app. Plus, a 1x12 drive train with a wide gear range so you can always find the ideal cadence for the motor, a dropper post, powerful 4-piston brakes for more downhill confidence and 29er wheels with nimble yet grippy 2.6" tyres. The final word Rail 5 is our best-value long-travel e-MTB. It's equally as capable as our regular long-travel trail bikes, it just gets you back to the top in a flash. The powerful Bosch drive systems and durable part spec make for long-lasting fun. Specifications *Please note – spec applies to all sizes unless listed separately Frameset *Frame Size: SAlpha Platinum Aluminium, curved top tube, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel Size: M, L, XLAlpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel Fork Rock - Shox 35 Gold RL, Debon - Air spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, oversized crown for e - MTB, Boost110, 15 mm Maxle Stealth, 160 mm travel Shock Rock - Shox Deluxe Select+ RT, 230 mm x 57.5 mm Max compatible fork travel 170 mm (580 mm axle-to-crown) Wheels Hub front Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle Hub rear Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano Micro - Spline freehub, Boost148, 12 mm thru axle Skewer rear Bontrager Switch thru-axle, removable lever Rim Alex MD35, tubeless compatible, 32-hole, 35 mm width, Presta valve Spokes 14 g stainless steel, black Tyre Bontrager XR4 Comp, wire bead, 30 tpi, 29x2.60" Max tyre size Frame: 29x2.60" Fork: See manufacturer Drivetrain Shifter Shimano Deore M6100, 12-speed Rear derailleur Shimano Deore M6100, long cage Crank E*thirteen E*spec Plus, 165 mm length Cassette Shimano Deore M6100, 10-51, 12-speed Chain Shimano Deore M6100, 12-speed Pedal Wellgo VPE-536 Max. chainring size 34T Components Saddle Bontrager Arvada, steel rails, 138 mm width *Seatpost Size: STranz - X JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length Size: M, L, XLTranz - X JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length Handlebar Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width Grips Bontrager XR Trail Comp, nylon lock-on Stem Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 50 mm length Brake Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper Brake rotor Shimano RT76, 6-bolt, 203 mm Rotor size Max brake rotor sizes: Front see fork manufacturer, rear 200 mm Accessories Battery Bosch Power - Tube 500 Wh, smart system Motor Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm Computer Bosch LED remote, smart system Weight Weight M - 24.29 kg / 53.56 lbs Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).