About the Pinnacle Lithium 2 Our best-selling do it all hybrid. The Pinnacle Lithium is the most versatile bike in our line-up. Part city and touring bike with part flat bar gravel or rigid mountain bike. Truly a go anywhere, do anything bike. Secure handling over the rough stuff and a confident attitude in traffic it\\\'s a popular choice for loading up with panniers full of shopping or your worldly belongings and heading out on tour. All models come with the grippy and versatile 40mm wide Vee Tyre Speedster with room for up to 700x50C tyres. The Pinnacle Lithium feels as at home on rough UK roads as it does on byways and country tracks. Spec\\\'d with mountain bike drivetrains for durability and availability, the Pinnacle Lithium is a dependable workhorse. Not only is the new Lithium unisex, it\\\'s lighter and even more versatile. It\\\'s new aluminium fork with triple-pack mounts let you mount anything from mudguards and front racks to extra water bottles or even additional luggage for overnight adventures and beyond. Key Features Lightweight and durable 6061 heat treated aluminium frame All new custom lightweight 6061 alloy disc brake fork with triple-pack mounts 24 speed Shimano Tourney TX drivetrain offers a wide range of gears whilst being durable and easy to maintain. Shimano Altus shifters offer smooth and reliable gear changes 700x40C Vee Tyre Speedster tyres offer a smooth ride on a variety of surfaces and good grip in wet or uneven conditions Specifications Frame: 6061 heat treated aluminium Fork: 6061 alloy disc brake fork with triple-pack mounts Front Derailleur: Shimano FD-TX800-TS6 Rear Derailleur: Shimano RD-TX800 Shifters: Shimano Altus SL-M315 Speed: 24 Crankset: 42T/34T/24T alloy crankset w/ 73-122mm bottom bracket Cassette: 12-32T 8 speed cassette Chain: KMC HV-500 8 speed chain Brakes: lightweight 6061 alloy disc brake Tyres: Vee Tyre Speedster 700x40C Pedals: Included Bike Sizing XS S M L XL XXL Rider Height 5\\\'0 - 5\\\'4 / 137cm - 157cm 5\\\'4 - 5\\\'7 / 155cm - 162cm 5\\\'7 - 5\\\'10 / 162cm - 170cm 5\\\'10 - 6\\\'1 / 170cm - 183cm 6\\\'1 - 6\\\'4 / 183cm - 192cm 6\\\'4 - 6\\\'7 / 193cm - 203cm