MountainPartial spec

2025 Salsa Blackthorn 145 C X0 Transmission

Lists today at $8,999 (2026-09)

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What a used one is worth

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New

$7,019

$4,949 to $8,099

Like new

$6,668

$4,702 to $7,694

Excellent

$6,317

$4,455 to $7,289

Good

$5,264

$3,712 to $6,074

Fair

$3,861

$2,722 to $4,455

For parts

$2,106

$1,485 to $2,430

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

Overview

Brand: Salsa
Model family: Blackthorn
Model year: 2025
Category: Mountain · enduro
Frame material: carbon
Sizes: S, M, L, XL
Wheel size: 29
Current list price: $8,999 (as of 2026-09)

Drivetrain

Speeds: 12
Groupset: SRAM X0 Eagle Transmission
Electronic: true

Build

Fork: RockShox Lyric Ultimate, 160mm
Stem: Aluminum CNC
Tires: Teravail Clifty, 29 x 2.5", Durable casing, WTB TCS Sealant Included
Brakes: SRAM Maven Ultimate Stealth
Saddle: WTB Solano, Medium, Steel SL, Fusion Form
Wheels: WTB CZR Carbon i30, 28h
Cassette: SRAM X0 Eagle Transmission, 10–52t, 12-speed
Crankset: SRAM X0 Eagle, 30t w/ MRP 1x iO SL ISCG-05 composite bashguard
Seatpost: TranzX REVERSE w/ GL Stealth MMX Lever, SM: 160mm travel; MD: 180mm travel; LG–XL: 210mm travel
Shifters: SRAM AXS Pod controller, Right, w/ MatchMaker X Clamp
Handlebar: Salsa Guide Carbon
Weight kg: 14.06
Rear shock: RockShox Super Deluxe Ultimate
Rear derailleur: SRAM X0 Eagle AXS Transmission
Travel front mm: 160

Geometry

L: Reach mm: 492; Stack mm: 630; Chainstay mm: 432; Wheelbase mm: 1268; Seat angle deg: 77.4
M: Reach mm: 472; Stack mm: 621; Chainstay mm: 432; Wheelbase mm: 1243; Seat angle deg: 77.4
S: Reach mm: 452; Stack mm: 612; Chainstay mm: 432; Wheelbase mm: 1219; Seat angle deg: 77.4
XL: Reach mm: 512; Stack mm: 639; Chainstay mm: 432; Wheelbase mm: 1292; Seat angle deg: 77.4

Factory color: Coffee Black / Sage. Price labels fixed 2026-09-27: msrp_usd cleared and the $8999 moved to list_price_usd because it is Salsa's 2026-09 store price for a past model year, not a launch price.

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