• Salsa Blackthorn 145 C Deore 12 - Black/Slate - Side view
  • Salsa Blackthorn 145 C Deore 12 - Black/Slate - Front three quarter view
  • Salsa Blackthorn 145 C Deore 12 - Black/Slate - Rear three quarter view
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Blackthorn 145 C Deore 12

Blackthorn 145 C Deore 12

$3,499.00 USD
$3,499.00 USD $3,499.00 USD
Coming Soon
Size

Blackthorn 145 C Deore 12 is an all-mountain bike that thrives on big rides over rowdy and unpredictable terrain. Its stiff carbon frame gives you more power per pedal stroke, while our all-mountain geometry balances downhill composure with pedaling comfort for a bike that does a little of everything efficiently.

Blackthorn’s Split Pivot suspension adds to its efficiency with a design that pedals exceptionally well and maintains traction even while braking through your full range of travel. With 145mm rear travel and a 160mm fork, you can lean into those coming-in-hot moments without losing control.

On-bike cargo mounts let you rethink the need for a hip pack: mount two bottles, your multitool and tube, plus our EXP-R Series Trillium Top Tube Bag or a K-Edge computer mount directly to your frame to stay supplied on more remote rides. Shimano’s Deore 12-speed drivetrain is a reliable workhorse with components you rarely have to think about.

Warning for Residents of California

⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

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Bike Key Features

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Product Details

Build Kit

Frameset

Frame

Blackthorn 145 Carbon

Color

Black/Slate

Suspension Fork

RockShox Lyrik, 160mm

Rear Shock

RockShox Super Deluxe

Components

Headset

FSA Orbit 1.5E ZS NO.57E

Seatpost

TranzX YSI05 RAD+ w/ Shimano SL-MT500 I-Spec EV lever, SM: 150mm travel; MD–LG: 170mm travel; XL: 200mm travel

Stem

Salsa 35.0 Guide Trail, 40mm

Grips/Bar Tape

Salsa File Tread Lock-on

Saddle

WTB Solano, Medium, Steel Rail, Fusion Form

Handlebar

Race Face Chester

Drivetrain

Front Derailleur

N/A

Rear Derailleur

Shimano Deore M6100–SGS

Cassette

Shimano Deore M6100, 10–51t, 12-speed

Chain

Shimano Deore M6100, HYPERGLIDE+

Crankset

Shimano Deore MT512, 30t w/ MRP 1x SL ISCG-05 bashguard

Shifter

Shimano Deore M6100, I-Spec EV

Brake Levers

Shimano Deore M6100

Brake Calipers

Shimano Deore M6120, 4-piston

Bottom Bracket

Shimano MT501

Rotors

Shimano Deore RT64 (Center Lock, 203mm front and rear)

Wheels

Front Tire

Teravail Clifty, 29 x 2.5", Durable casing, WTB TCS Sealant Included

Rear Tire

Teravail Clifty, 29 x 2.5", Durable casing, WTB TCS Sealant Included

Front Hub

Shimano TC500 15 x 110mm

Rear Hub

Shimano TC500 12 x 148mm

Spoke

Butted steel, black

Rim

WTB KOM Trail i30 TCS, 32h

*Specifications are subject to change without notice

Geometry

Geometry Diagram
SizeSmallMediumLargeX-Large
A. Effective Top Tube 589.0- 590.0 611.0- 612.0 633.0- 634.0 655.0- 656.0
B. Stand Over 746.0- 743.0 746.0- 743.0 747.0- 743.0 747.0- 743.0
C. Reach 452.0- 449.0 472.0- 469.0 492.0- 489.0 512.0- 509.0
D. Stack 612.0- 615.0 621.0- 624.0 630.0- 633.0 639.0- 642.0
E. Total Seat Tube Length 405.0 430.0 455.0 480.0
F. Headtube Length 100.0 110.0 120.0 130.0
G. Headtube Angle
63.9
-
63.6
63.9
-
63.6
63.9
-
63.6
63.9
-
63.6
H. Seat Tube Angle
77.4
-
77.1
77.4
-
77.1
77.4
-
77.1
77.4
-
77.1
I. BB Drop 25.0- 30.0 25.0- 30.0 25.0- 30.0 25.0- 30.0
J. BB Height 351.0- 346.0 351.0- 346.0 351.0- 346.0 351.0- 346.0
K. Chainstay Length 432.0- 433.0 432.0- 433.0 432.0- 433.0 432.0- 433.0
L. Fork Length Axle to Crown 571.0 571.0 571.0 571.0
M. Fork Offset 43.0 43.0 43.0 43.0
N. Wheelbase 1219.0- 1220.0 1243.0- 1244.0 1268.0- 1269.0 1292.0- 1293.0
Crank Arm Length 165.0 165.0 170.0 170.0
Handlebar Width 780.0 780.0 780.0 780.0
Recommended Rider Height 157.0 - 170.0 168.0 - 180.0 178.0 - 191.0 188.0 - 201.0
Stem Length 40.0 40.0 40.0 40.0

Measurements based on:

  • an unsprung bike (no sag)
  • a 29 x 2.5" tire measuring 752mm in diameter
  • Standover is measured from vertically from ground to top of top tube 50mm forward of bottom bracket center
  • Note: Where two measurements are listed, the first number is with Flip Chip in default High position; the second number is with Flip Chip in Low position

Frame Specs

  • Design Wheel/Tire Sizes 55–63.5mm (2.2–2.5")
  • Alternate Wheel/Tire Sizes 63–70mm (2.5–27.75")
  • Max Tire Outer Diameter Frame: 29 x 2.5"
    Fork: Max Tire Diameter: 732 mm / Max Tire Width: 81mm
  • Frame Construction Blackthorn 145 Carbon
  • Suspension Fork Length (Travel) 160mm travel
  • Fork Offset 44mm
  • Axle to Crown 573mm
  • Rear Spacing 12 x 148mm
  • Rear Axle Size 12 x 188mm, TP=1.0, TL=20
  • Front Brake (Rotor) 74mm Postmount (180-220mm rotor)
  • Headset - Upper ZS44/28.6
  • Headset - Lower ZS56/40
  • Rear Shock Size 210 x 55mm
  • Shock Mount, Fore Ø10 x 30mm
  • Front Spacing 15 x 110mm
  • Front Axle Size Maxle Stealth: 15 x 158mm, TP=M15 x 1.5, TL=9mm
  • Steerer Tube 1.125–1.5" Tapered
  • Crown Race 59mm
  • Seatpost Ø30.9mm
  • Dropper Post Compatible Yes (internal)
  • Seatpost Clamp Ø35.4mm
  • Max Post Insertion SM: 215mm; MD: 240mm; LG: 265mm; XL: 290mm
  • Derailluer Hanger SRAM UDH
  • Bottom Bracket 73mm BSA
  • Crankset (Max Ring) 34t (55mm)
  • Accessory Mounts Top Tube (top side) Accessory Mounts, one
  • Bottle Mounts One full size bottle
  • Fork Mounts None
  • Front Fender Mounts None
  • Rear Fender Mounts None

Supportive Documents

Support Document links

Additional Features

Split Pivot rear suspension design

Split Pivot provides a host of impressive suspension characteristics because the system isolates pedaling forces and braking forces from each other, allowing us to tune and optimize the bike for both independently. The concentric rear axle pivot, in conjunction with precise wheel link, brake link, and control link placement, results in excellent bump compliance and pedaling efficiency, smooth and predictable braking throughout travel, and maximum traction

Split Pivot + design methodology

The Split Pivot+ design methodology allows our engineers to optimize a frame for more than one travel class. This means that Blackthorn 145 riders can swap control and shock links, in addition to the rear shock and fork, to switch travel to Blackthorn 125's 125mm rear and 140 mm front capability. One frame, multiple bikes.

Progressive leverage rate

Blackthorn is designed with a progressive leverage rate that offers plenty of bottom out performance at the end of the stroke, promoting more confidence and control on bigger hits and a deeper feel to the travel. The beginning and mid-stroke provide extremely supple small bump compliance off the top for a smooth ride and consistent mid-travel support to help combat rider fatigue and maintain bike geometry.

Purpose-tuned suspension

Blackthorn-specific control link and shock links optimize the frame geometry and kinematics for its suspension travel, delivering a well-rounded, balanced trail feel

All-mountain geometry

Blackthorn 145 is long, low, and slack, with a dash of moderation to preserve pedaling performance. A 63.9-degree head tube angle creates a long front center with the stability to descend loose, steep trails in total confidence, while a steep 77.4-degree seat tube angle makes seated pedaling and climbing more comfortable. Short 432–433mm chainstays keep Blackthorn agile for handling tight situations.

Flip chip

A flip chip allows a simple and quick 5mm adjustment to bottom bracket height and 0.3-degree adjustment to head tube angle to account for your personal preference, terrain, or wheel size and tire diameter

Carbon fiber frame

High-modulus carbon fiber frame, seatstays, and chainstays with 6061-T6 aluminum links for durability

Top tube accessory mounts

Top tube mounts accommodate the Salsa EXP-R Series Trillium Top Tube Bag or K-Edge Top Tube Mount for bike computers

Fits two bottles on all sizes

Top tube mounts accommodate the Salsa EXP-R Series Trillium Top Tube Bag or K-Edge Top Tube Mount for bike computers

Integrated repair kit location

Bring your multitool and tube without scuffing your frame or hauling around a hip pack

Versatile wheel and tire fit

Blackthorn features clearance for up to 29 x 2.5" tires and is compatible with mixed wheel sizes

Coil shock compatibility

Blackthorn is compatible with most coil shocks

Molded frame protection

Molded rubber down tube, seat tube, chainstay, and seatstay guards protect your frame from impacts and abrasion

Internally guided cable routing

Internal tubes guide housing through the frame, simplifying setup and maintenance, and creating a clean bike profile

FAQ

How do I convert my Blackthorn between 125mm & 145mm rear travel?

To convert from 125mm of travel to 145mm of travel you will need a 210x55mm stroke shock, the 3056 Shock Link, and a fork or airshaft of your desired travel between 140-160mm. To convert from 145mm of travel to 125mm of travel you will need a 190x45mm stroke shock, the 3046 Shock Link, and a fork or airshaft of your desired travel between 130-140mm. Please see the Travel Conversion Instructions for Blackthorn 2.0 for more details.

Can I run a coil shock?

Yes, Blackthorn 2.0 uses a progressive leverage rate that is compatible with Air and Coil shocks. Please see the attached PDF with starting coild weight recommendations based on rider + gear weight.

Can I run a mixed-wheel setup on this bike?

Yes, we recommend running 165mm or shorter crank arms, the max fork lengths of 160mm for 145 or 140mm for 125, and leaving the flip hip in the default(high) position.

What length dropper post can I fit?

Coming soon

How does the geometry change if I use a suspension fork with 150mm or 140mm of travel?

Coming soon

Do you offer touch-up paint?

No, we do not offer touch up paint. Hobby shops or automotive stores are excellent places to find paint. We suggest you test the paint on a scrap piece of metal before using it on your frame.

I crashed and dented (or cracked) my frame. Is it safe to ride?

Stop riding your frame immediately and take it to the nearest Salsa authorized dealer for inspection. A dented or cracked tube represents a structural weakening of the frame, and is a safety risk.

What is the warranty for this bike?

View warranty

Warranty Information

All Salsa products are warranted against manufacturing defects in materials and workmanship from the date of retail purchase of the product, subject to the limitations detailed below.

Review Warranty Info