Velopedia Bicycle Archive
2015 Giant Trance 27.5 3
Original specifications: Shimano Deore · 10-speed rear derailleur · 27.5 wheels · geometry for 5 published sizes.
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At a glance
- Model year
- 2015
- Category
- Mountain
- Original MSRP
- $2,175.00
- Sizes
- XS, S, M, L, XL
- Colors
- Charcoal/Red
- Geometry
- 5 manufacturer sizes
- In this record
- 25 specifications · archived image · original MSRP · geometry
- Archive ID
- 1384109
Model history 1 other year
Original buildAluminum · Mountian mix · 27.5
Frameset
| Frame Construction | ALUXX SL-grade aluminum, 5.5" Maestro suspension |
|---|---|
| Frame Material | Aluminum |
| Fork | RockShox Sektor Silver TK Solo Air w/ 15mm thru-axle, OverDrive steerer, 140mm travel |
| Fork Material | Suspension |
| Rear Shock | RockShox Monarch R |
Drivetrain
| Component Group | Mountian mix |
|---|---|
| Shifters | Shimano Deore |
| Front Derailleur | Shimano Deore |
| Rear Derailleur | Shimano Deore, Shadow + |
| Crankset | Shimano Deore, 24/38 |
| Bottom Bracket | Shimano, Press fit |
| Cassette | Shimano HG50 11x36, 10-speed |
| Rear Cogs | Shimano HG50 11x36, 10-speed |
| Chain | KMC X10 |
Brakes
| Brakes | Shimano M395, Hydraulic disc, [F] 180mm, [R] 160mm |
|---|
Cockpit & Contact Points
| Handlebar | Giant Connect, Low rise, 31.8mm |
|---|---|
| Stem | Giant Connect |
| Saddle | Giant Contact, Upright |
| Seatpost | Giant Connect, 30.9mm |
Wheels & Tires
| Hubs | Giant Tracker Sport Disc, 32h, [F] 15mm axle, [R] 135x5mm QR |
|---|---|
| Rims | Giant S-XC2, Double wall |
| Spokes | Stainless Steel, 14g |
| Front Tire | Schwalbe Nobby Nic, Performance, 27.5x2.25, Wire bead |
| Rear Tire | Schwalbe Nobby Nic, Performance, 27.5x2.25, Wire bead |
| Wheel Size | 27.5 |
Geometry
Frame measurements by size.
Reference frame view
Select an available measurement to locate it on the frame.
All geometry measurements5 sizes · 9 measurements
| Measurement | XS/14.5 | S/16 | M/18 | L/20 | XL/22 |
|---|---|---|---|---|---|
| Top tube | 551.18 mm | 568.96 mm | 599.44 mm | 619.76 mm | 645.16 mm |
| Head tube | 99.06 mm | 99.06 mm | 99.06 mm | 119.38 mm | 134.62 mm |
| Head-tube angle | 67° | 67° | 67° | 67° | 67° |
| Seat-tube angle | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
| Chainstay / rear center | 439.42 mm | 439.42 mm | 439.42 mm | 439.42 mm | 439.42 mm |
| Wheelbase | 1104.9 mm | 1125.22 mm | 1155.7 mm | 1176.02 mm | 1203.96 mm |
| Reach | 383 mm | 399 mm | 425 mm | 439 mm | 456 mm |
| Stack | 571 mm | 571 mm | 571 mm | 590 mm | 604 mm |
| Standover height | 678.18 mm | 680.72 mm | 713.74 mm | 754.38 mm | 769.62 mm |
Measurements may vary by configuration, wheel size, or frame setting where noted in the published chart.
Gearing
Lower ratios provide more mechanical advantage for climbing. Higher ratios turn the rear wheel farther with each crank revolution.
Parts & serviceability
Find replacement parts

Vittoria Barzo G2.0 4C XC Trail 27.5in Tire Anthracite/Black, XC-Trail/TNT, 27.5x2.25
27.5x2.25
Replacement option · verify fit
More parts (6)

ENVE Twin Bolt Seatpost - Zero Offset UD Carbon, 30.9x400mm
30.9x400mm
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
Bike-specific inspection checklist 22 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2015 Giant Trance 27.5 3 · Mountain · Published sizes: XS, S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: ALUXX SL-grade aluminum, 5.5" Maestro suspension · Fork: RockShox Sektor Silver TK Solo Air w/ 15mm thru-axle, OverDrive steerer, 140mm travel · Suspension
Suspension
Evaluate the suspension →Archived: Fork: RockShox Sektor Silver TK Solo Air w/ 15mm thru-axle, OverDrive steerer, 140mm travel · Rear shock: RockShox Monarch R
Drivetrain
Check drivetrain wear →Archived: Group: Mountian mix · Shifters: Shimano Deore · Front derailleur: Shimano Deore · Rear derailleur: Shimano Deore, Shadow + · Crankset: Shimano Deore, 24/38 · Bottom bracket: Shimano, Press fit · Cassette: Shimano HG50 11x36, 10-speed · Rear cogs: Shimano HG50 11x36, 10-speed · Chain: KMC X10
Brakes
Inspect the brakes →Archived: Brakes: Shimano M395, Hydraulic disc, [F] 180mm, [R] 160mm
Wheels and tires
Check wheels and tires →Archived: Wheel size: 27.5 · Rims: Giant S-XC2, Double wall · Hubs: Giant Tracker Sport Disc, 32h, [F] 15mm axle, [R] 135x5mm QR · Front tire: Schwalbe Nobby Nic, Performance, 27.5x2.25, Wire bead · Rear tire: Schwalbe Nobby Nic, Performance, 27.5x2.25, Wire bead
Controls and contact points
Archived: Handlebar: Giant Connect, Low rise, 31.8mm · Stem: Giant Connect · Seatpost: Giant Connect, 30.9mm · Saddle: Giant Contact, Upright
Before and during the test ride
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.




