MountainVerified spec

2021 Diamondback Release 4C

Launched at $4,350Lists today at $4,350 (2022-06)

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What a used one is worth

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New

$2,431

$1,570 to $2,929

Like new

$2,309

$1,491 to $2,782

Excellent

$2,188

$1,413 to $2,636

Good

$1,823

$1,177 to $2,196

Fair

$1,337

$863 to $1,611

For parts

$729

$471 to $879

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Diamondback
Model family: Release
Model year: 2021
Category: Mountain · trail
Frame material: carbon
Sizes: XS, SM, MD, LG, XL
Wheel size: 27.5
Launch MSRP (US): $4,350
Current list price: $4,350 (as of 2022-06)

Drivetrain

Speeds: 12
Groupset: SRAM NX
Electronic: false

Build

Fork: Fox 36 Performance Float, 27.5", 150mm Travel, Grip 3 Position Dampener, Rebound Adjust, 1.5" Tapered Steerer, 110x15mm Thru-axle, 44mm Offset
Stem: Factor Components F355, 35mm Reach, 35mm Bar Bore
Tires: Maxxis Minion DHF 27.5x2.3" EXO, TLR, Folding / Maxxis Minion DHR 27.5x2.3" EXO, TLR, Folding
Brakes: SRAM G2 R, 4 Piston w/180mm Front /180mm Rear Centerline Rotors
Saddle: WTB Volt Chromolyly
Wheels: Diamondback Blanchard 28R, Tubeless ready, 32h; hubs: 32h Aluminum Boost 110x15mm Thru-axle, Sealed Cartridge Bearing / 32h Aluminum Boost 148x12mm Thru-axle, 5 Sealed Cartridge Bearing, Cassette
Cassette: SRAM PG-1230 Eagle, 12 Speed, 11-50T
Crankset: SRAM Descendant 6K Eagle w/32T Direct Mount
Seatpost: KS Rage-I, Internal Dropper, 31.6 w/Westy 1x Remote
Shifters: SRAM NX Eagle, 12 Speed
Handlebar: DB35 Aluminum 780mm Wide, 15mm Rise, 35mm Bar Bore
Rear shock: Fox Float DPS EVOL LV, Performance, 3 Position Lever, 200x57mm, 22.2mm Eyelet Width
Travel rear mm: 130
Rear derailleur: SRAM NX Eagle, 12 Speed
Travel front mm: 150

Geometry

LG: Reach mm: 451; Stack mm: 603; Chainstay mm: 425; Wheelbase mm: 1186; Head angle deg: 66; Seat angle deg: 73
MD: Reach mm: 429; Stack mm: 597; Chainstay mm: 425; Wheelbase mm: 1160; Head angle deg: 66; Seat angle deg: 73
SM: Reach mm: 406; Stack mm: 584; Chainstay mm: 425; Wheelbase mm: 1133; Head angle deg: 66; Seat angle deg: 73
XL: Reach mm: 473; Stack mm: 612; Chainstay mm: 425; Wheelbase mm: 1213; Head angle deg: 66; Seat angle deg: 73
XS: Reach mm: 380; Stack mm: 584; Chainstay mm: 425; Wheelbase mm: 1107; Head angle deg: 66; Seat angle deg: 73

Launch price: Diamondback US product page captured 2021-04, inside the model year (regular price, not a sale price). Model year from Diamondback's own 2021 image codes on the page.

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