Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Breezer
2017 Breezer Thunder 27.5+ Pro
Value Guide market data · 2017 Breezer Thunder 27.5+ Pro
12-month trend
14%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2017 Breezer Thunder 27.5+ Pro
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Thunder model years
2017$2,324 - $2,699Currently viewing
2016$2,087 - $2,424▼ 10% vs. 2017
2015$1,366 - $1,587▼ 41% vs. 2017
2014$2,231 - $2,591▼ 4% vs. 2017
2012$1,441 - $1,673▼ 38% vs. 2017
2011$2,046 - $2,376▼ 12% vs. 2017
2010$2,976 - $3,456▲ 28% vs. 2017
1998$1,111 - $1,291▼ 52% vs. 2017
1997$1,302 - $1,512▼ 44% vs. 20171993$1,172 - $1,361▼ 50% vs. 20172017 Thunder 27.5+ Pro lineup
Overview
About this bike
2017 Breezer Thunder 27.5+ Pro value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- Breezer D'Fusion Hydroformed Custom-Butted 6066 Aluminum, Tapered Head Tube, BB92 Press-Fit Bottom Bracket, Boost 148X12 Spacing with Thru-Axle
- Fork Brand & Model
- Manitou Machete, 1.5inch Taper Steerer, Boost 110x15 Thru-Axle, ABS+ Damper w/Lockout, 120mm Travel
- Fork
- Manitou Machete, 1.5" Taper Steerer, Boost 110x15 Thru-Axle, ABS+ Damper w/Lockout, 120mm Travel
- Frame
- Breezer D'Fusion Hydroformed Custom-Butted 6066 Aluminum, Tapered Head Tube, BB92 Press-Fit Bottom Bracket, Boost 148X12 Spacing with Thru-Axle
Drivetrain
- Groupset
- 2017 Breezer Thunder 27.5+ Pro
- Crankset
- Shimano SLX 11-speed, Hollowtech II, 36/26T
- Bottom Bracket
- Shimano BB92 press-fit Bearing System
- Rear Cogs
- Shimano SLX 11-speed, 11-42T
- Rear Derailleur
- Shimano SLX 11-speed, Shadow Plus Design
- Chainrings
- 36/26
- Shifters
- Shimano SLX, 11-speed
Brakes
- Brake Levers
- Shimano M506 Hydraulic Disc Brake
- Brakes
- Shimano M447 Hydraulic Disc Brake, 180mm rotor front, 160mm rear
Cockpit
- Seatpost
- Oval Concepts 300, 6061 alloy, 30.9mm
- Saddle
- WTB Volt Race, Ti/Cro Tubular Rail
- Stem
- RaceFace Aeffect, 1 1/8" x 35mm clamp, +/- 6 degree
- Handlebars
- Race Face Aeffect, 20mm-rise, 760mm-width, 35mm clamp, +/- 6 degree
- Tape/Grips
- Oval Concepts 620, ergo shape, single lock on, single density Kraton
Wheels & Tires
- Hubs
- Formula
- Tires
- WTB Ranger 27.5x2.8 / Trailblazer 27.5x2.8” TCS Light
Accessories
- Rims/Wheels
- WTB Scraper i35, 27.5", TCS Tubeless Ready, Formula hubs w/cartridge bearings, Boost 110x15mm Front/148x12mm Rear, 14G Spokes, 32H
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.