The Process 153 27.5 is the smaller-wheeled sibling to our excellent all-around Goldilocks bike the Process 153 29. The Process 153 hits all the sweet spots at a very budget-friendly price. The 160/153mm front and rear suspension gives you unwavering reliability on tricky descents while still climbing with ease. It’s Spec’d with everything you need and nothing you don’t. Strong brakes dependable suspension and grippy tires equal the perfect all-around package. SPECIFICATIONS FRAME MATERIAL Kona 6061 Aluminum Butted 153mm Travel SIZES S M L XL REAR SHOCK RockShox Deluxe Select Plus Trunnion FORK RockShox Yari RC Motion Control DebonAir 160mm Tapered 110mm Spacing CRANKARMS FSA Comet Heavy Duty CHAINRINGS 30t B/B FSA PEDALS n/a CHAIN KMC X10 CASSETTE Microshift Advent X 11-48t 10spd CHAINGUIDE n/a F/D n/a R/D Microshift Advent X  SHIFTERS Microshift Advent X  BRAKE CALIPERS SRAM DB8 FRONT BRAKE ROTOR SRAM Centerline 200mm REAR BRAKE ROTOR SRAM Centerline 180mm BRAKE LEVERS SRAM DB8 HEADSET FSA No.57B HANDLEBAR Kona XC/BC 35 STEM Kona XC/BC 35 SEATPOST TranzX Dropper +RAD Internal w/ Shimano Lever 31.6mm SEAT CLAMP Kona Clamp GRIPS Kona Key Grip SADDLE Kona Trail FRONT HUB Formula REAR HUB Formula SPOKES Stainless Black 14g RIMS WTB ST i30 TCS 2.0 FRONT TIRE Maxxis Assegai EXO TR DUAL 27.5x2.5' WT REAR TIRE Maxxis Minion DHR II EXO TR DUAL 27.5x2.4' WT PAINT COLOR Gloss Bloodstone w/ Charcoal and Nimbus Decals All specifications are subject to change without notice