VelopediaBicycle Archive · Specification report

2015 Giant Trance 27.5 1

Velopedia Archive ID 1152226

Overview

Model year2015
BrandGiant
ModelTrance 27.5 1
Bicycle typeMountain
Archive ID1152226
Original MSRP$4,050.00
ColorsRaw Alloy
SizesXS; S; M; L; XL

Frameset

Frame constructionALUXX SL-grade aluminum, 5.5" Maestro suspension
Frame materialAluminum
ForkRockShox Revelation RL Dual Position Air w/ 15mm thru-axle, OverDrive steerer, 120-140mm travel
Fork materialSuspension
Rear shockRockShox Monarch RT3

Drivetrain

Component groupShimano SLX mix
ShiftersShimano SLX
Front derailleurShimano SLX
Rear derailleurShimano XT, Shadow +
CranksetShimano XT, 24/38 w/ MRP 2x Guide
Bottom bracketShimano, Press fit
CassetteShimano HG81 11x36, 10-speed
Rear cogsShimano HG81 11x36, 10-speed
ChainKMC X10
PedalsN/A

Brakes

BrakesShimano SLX, Hydraulic disc, [F] 180mm [R] 160mm

Cockpit & contact points

HandlebarGiant Contact, Low rise, 31.8mm
StemGiant Contact
SaddleGiant Contact, Upright
SeatpostGiant Contact SL Switch-R, 30.9mm

Wheels & tires

HubsGiant P-TRX1 WheelSystem; 28h, [F] 15mm axle, [R] 142x12 axle
RimsGiant P-TRX1 Composite WheelSystem; 27mm wide, Tubeless compatible
SpokesSapim Race, 14/15g
Front tire[F] Schwalbe Nobby Nic Trailstar, Snakeskin, Tubeless ready, 27.5x2.25, [R] Schwalbe Nobby Nic Pacestar, Snakeskin, Tubeless ready, 27.5x2.25
Rear tire[F] Schwalbe Nobby Nic Trailstar, Snakeskin, Tubeless ready, 27.5x2.25, [R] Schwalbe Nobby Nic Pacestar, Snakeskin, Tubeless ready, 27.5x2.25
Wheel size27.5

Geometry · XS/14.5

Top tube551.18 mm
Head tube99.06 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center439.42 mm
Wheelbase1104.9 mm
Reach383 mm
Stack571 mm
Standover height678.18 mm

Geometry · S/16

Top tube568.96 mm
Head tube99.06 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center439.42 mm
Wheelbase1125.22 mm
Reach399 mm
Stack571 mm
Standover height680.72 mm

Geometry · M/18

Top tube599.44 mm
Head tube99.06 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center439.42 mm
Wheelbase1155.7 mm
Reach425 mm
Stack571 mm
Standover height713.74 mm

Geometry · L/20

Top tube619.76 mm
Head tube119.38 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center439.42 mm
Wheelbase1176.02 mm
Reach439 mm
Stack590 mm
Standover height754.38 mm

Geometry · XL/22

Top tube645.16 mm
Head tube134.62 mm
Head-tube angle67°
Seat-tube angle73.5°
Chainstay / rear center439.42 mm
Wheelbase1203.96 mm
Reach456 mm
Stack604 mm
Standover height769.62 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 9, 2026.