Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2015 Giant Reign 27.5 1
Value Guide market data · 2015 Giant Reign 27.5 1
12-month trend
1%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2015 Giant Reign 27.5 1
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Reign model years
2025$6,324 - $7,344▼ 18% vs. 2015
2024$4,185 - $4,860▼ 45% vs. 2015
2023$10,463 - $12,150▲ 36% vs. 2015
2022$4,650 - $5,400▼ 39% vs. 2015
2021$5,720 - $6,642▼ 25% vs. 2015
2020$8,370 - $9,720▲ 9% vs. 2015
2019$7,812 - $9,072▲ 2% vs. 2015
2018$7,779 - $9,034▲ 1% vs. 2015
2017$7,673 - $8,9100% vs. 2015
2016$7,719 - $8,964▲ 1% vs. 2015
2015$7,673 - $8,910Currently viewing
2014$3,557 - $4,131▼ 54% vs. 2015
2013$4,162 - $4,833▼ 46% vs. 2015
2012$5,673 - $6,588▼ 26% vs. 2015
2011$5,580 - $6,480▼ 27% vs. 2015
2010$5,255 - $6,102▼ 32% vs. 2015
2009$4,325 - $5,022▼ 44% vs. 2015
2008$3,348 - $3,888▼ 56% vs. 2015
2007$3,348 - $3,888▼ 56% vs. 2015
2006$3,255 - $3,780▼ 58% vs. 2015
2005$3,069 - $3,564▼ 60% vs. 20152015 Reign 27.5 1 lineup
Overview
About this bike
2015 Giant Reign 27.5 1 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Rear Shock
- RockShox Monarch Plus DebonAir RC3
- Fork
- RockShox Pike RCT3 Dual Position Air, OverDrive steerer, 130-160mm travel
- Frame
- Giant ALUXX SL-grade aluminum, Maestro suspension, 6.3-inch travel
Drivetrain
- Groupset
- 2015 Giant Reign 27.5 1
- Crankset
- SRAM X1
- Bottom Bracket
- SRAM Press Fit
- Rear Cogs
- SRAM XG-1185, 11-speed: 10-42
- Rear Derailleur
- SRAM X0 Type 2
- Chainrings
- 32T w/MRP AMG chain guide
- Shifters
- SRAM X01
Brakes
- Brake Levers
- Avid Guide RS
- Brakes
- Avid Guide RSC hydraulic disc, 8/7-inch rotors
Cockpit
- Seatpost
- RockShox Reverb Stealth
- Saddle
- Fizik Tundra M5
- Stem
- Truvativ Holzfeller
- Handlebars
- Giant Contact SL DH
Wheels & Tires
- Hubs
- See Rims/Wheels
- Tires
- Schwalbe, Front: Magic Mary Trailstar, 27.5 x 2.35; Rear: Hans Dampf Pacestar, Snakestar, 27.5 x 2.35
- Spokes
- See Rims/Wheels
Accessories
- Rims/Wheels
- DT Swiss Spline One
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.