and some zippered pockets for keys

Large: 76cm

Light enough for pro-level XC racing

The Deore CS-M4100 10 Speed Cassette features a nickel-plated finish for excellent long-term durability and corrosion resistance and Hyperglide technology delivers smooth gear steps and precise shifting

and with practically all hardtail bikes too

Evoc Hydro Pro 1.5L + 1.5L Bladder Hydration Pack - 1.5L Pack - 1.5L Bladder - Steel Gift Voucher and some zippered pockets forThe extra lightweight hydration backpack sits firmly on your back while you get all the action. Your jersey pockets remain easy to reach and the weight of provisions and gear are evenly distributed in the spacious chest compartment. Specs: Close to body vest pack construction 5L hydration bladder included 2 x nutrition compartments for bars or 150 ml liquid gel (each) Chest strap pocket for gear you need to have quick access to while riding