Velopedia Bicycle Archive
2020 Kona Process 153 CR 27.5
Original specifications: 27.5" wheels · geometry for 4 published sizes.
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At a glance
- Model year
- 2020
- Category
- Mountain
- Sizes
- S, M, L, XL
- Colors
- Gloss Seafoam w/ Dust-Fade, Charcoal & Dark Seafoam Decals
- Geometry
- 4 manufacturer sizes
- In this record
- 22 specifications · archived image · geometry
- Archive ID
- 900002237
Original buildCarbon Fiber · 27.5"
Frameset
| Frame Construction | Kona DH Carbon w/ 6061 Aluminum Chain Stays 153mm Travel |
|---|---|
| Frame Material | Carbon Fiber |
| Fork | Fox Float 36 Performance 160mm Tapered 110mm Spacing |
| Rear Shock | Fox Float DPX2 Performance Elite 3-Position Trunnion |
Drivetrain
| Shifters | SRAM GX-Eagle |
|---|---|
| Rear Derailleur | SRAM GX-Eagle |
| Crankset | SRAM GX Eagle DUB; Chainring: 34t X-Sync Eagle |
| Bottom Bracket | SRAM DUB PF92 |
| Cassette | SRAM GX-Eagle 10-50t 12spd |
| Chain | SRAM NX-Eagle |
Brakes
| Brakes | Brake Calipers: SRAM Guide R; Front Brake Rotor: SRAM Centerline 200mm; Rear Brake Rotor: SRAM Centerline 180mm; Brake Levers: SRAM Guide R |
|---|
Cockpit & Contact Points
| Headset | FSA Orbit 1.5 E ZS |
|---|---|
| Handlebar | Kona XC/BC 35 |
| Stem | Kona XC/BC 35 |
| Saddle | WTB Volt Pro (Pro 250 size S) |
| Seatpost | RockShox Reverb w/1x Remote Lever 31.6mm |
Wheels & Tires
| Hubs | (F) DT Swiss 370 110x15mm / (R) DT Swiss 370 148x12mm |
|---|---|
| Rims | WTB KOM Trail i30 TCS |
| Spokes | Stainless Black 14g |
| Front Tire | Maxxis Assegai EXO TR 3C 27.5x2.5" WT |
| Rear Tire | Maxxis Minion DHR II EXO TR 3C 27.5x2.4" WT |
| Wheel Size | 27.5" |
Geometry
Frame measurements by size.
Published frame view
Select an available measurement to locate it on the frame.
All geometry measurements4 sizes · 15 measurements
| Measurement | S | M | L | XL |
|---|---|---|---|---|
| Seat tube | 385 mm | 410 mm | 450 mm | 485 mm |
| Top tube | 573 mm | 600 mm | 629 mm | 668 mm |
| Head tube | 115 mm | 120 mm | 130 mm | 140 mm |
| Head-tube angle | 66° | 66° | 66° | 66° |
| Seat-tube angle | 76° | 76° | 76° | 76° |
| Chainstay / rear center | 425 mm | 425 mm | 425 mm | 425 mm |
| Wheelbase | 1163 mm | 1190 mm | 1219 mm | 1258 mm |
| Bottom-bracket drop | 10 mm | 10 mm | 10 mm | 10 mm |
| Bottom-bracket height | 355 mm | 355 mm | 355 mm | 355 mm |
| Reach | 425 mm | 450 mm | 475 mm | 510 mm |
| Stack | 602 mm | 607 mm | 616 mm | 625 mm |
| Standover height | 702 mm | 701 mm | 701 mm | 700 mm |
| Fork offset / rake | 46 mm | 46 mm | 46 mm | 46 mm |
| Front center | 738 mm | 765 mm | 794 mm | 833 mm |
| Fork length / axle-to-crown | 552 mm | 552 mm | 552 mm | 552 mm |
Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts
More parts (6)
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Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2020 Kona Process 153 CR 27.5 · Mountain · Published sizes: S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Kona DH Carbon w/ 6061 Aluminum Chain Stays 153mm Travel · Fork: Fox Float 36 Performance 160mm Tapered 110mm Spacing
Suspension
Evaluate the suspension →Archived: Fork: Fox Float 36 Performance 160mm Tapered 110mm Spacing · Rear shock: Fox Float DPX2 Performance Elite 3-Position Trunnion
Drivetrain
Check drivetrain wear →Archived: Shifters: SRAM GX-Eagle · Rear derailleur: SRAM GX-Eagle · Crankset: SRAM GX Eagle DUB; Chainring: 34t X-Sync Eagle · Bottom bracket: SRAM DUB PF92 · Cassette: SRAM GX-Eagle 10-50t 12spd · Chain: SRAM NX-Eagle
Brakes
Inspect the brakes →Archived: Brakes: Brake Calipers: SRAM Guide R; Front Brake Rotor: SRAM Centerline 200mm; Rear Brake Rotor: SRAM Centerline 180mm; Brake Levers: SRAM Guide R
Wheels and tires
Check wheels and tires →Archived: Wheel size: 27.5" · Rims: WTB KOM Trail i30 TCS · Hubs: (F) DT Swiss 370 110x15mm / (R) DT Swiss 370 148x12mm · Front tire: Maxxis Assegai EXO TR 3C 27.5x2.5" WT · Rear tire: Maxxis Minion DHR II EXO TR 3C 27.5x2.4" WT
Controls and contact points
Archived: Headset: FSA Orbit 1.5 E ZS · Handlebar: Kona XC/BC 35 · Stem: Kona XC/BC 35 · Seatpost: RockShox Reverb w/1x Remote Lever 31.6mm · Saddle: WTB Volt Pro (Pro 250 size S)
Before and during the test ride
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

