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27.5 Plus Frame
140mm Fork Travel
Drop Seatpost
Bike with 148x12 Rear axle

The i-Riser SE has got everything that enthusiast mountain bikers need to have fun in terrain. Just like the fork the bike's aluminium frame offers 140mm of firm travel, kept in check by Fox' 34 Float fork and Float DPS shock. As for Yamaha's compact and powerful middle motor, WHEELER has spared no effort to get it neatly integrated into the frame's design. Mounted to the downtube, the battery has a capacity of 500Wh, resulting in plenty of reach. Extra-wide boost thru-axles further add to the stiffness of the chassis, and 2.8 inch-wide tires mounted on 27.5 inch rims and a Shimano drivetrain with 22 gears make sure that the Yamaha middle motor's 250 Watts and its torque are being transferred to the ground properly. For additional confidence on technical trails the i-Riser SE comes with Kind Shock's LEV Integra dropper post, and Shimano's hydraulic disc brakes make sure that you've got plenty of stopping power on board no matter what weather conditions you are riding in.

Frame
ALLOY 6061 D.B., ,YAMAHA CENTER MOTOR MOUNT DESIGN, 140mm TRAVEL, 27.5"+
Frame Size
15",17",19",21"
Fork
FOX 34 FLOAT PERFORMANCE 29", 15mm AXLE, TAPERED, FIT4, TRAVEL: 140mm, 3-POSITION
Rear Shock
FOX FLOAT DPS PERFORMANCE, LV, EVOL, 3 POS, 190mm LENGTH, HARDWARE: 25.4mmx8mm
Speed
22-SPEED
Motor
YAMAHA PW-X series, 250 WATT
Battery
YAMAHA LIMN 37.0V, 13.5Ah, 500Wh
Range
MAX. 125KM
Handlebar
LEVELNINE Race, 740mm, 9° ANGLE, 15mm RISE
Stem
LEVELNINE RACE, ANGLE:6°
Shifting Lever
SHIMANO SLX SL-M7000-B-IR
Brake Lever
SHIMANO BL-M615 ISPEC B
Brakes
SHIMANO BR-M615, HYDRAULIC DISC BRAKE, F:203mm, R:180mm ROTORS
Front Derailleur
SHIMANO SLX FD-M7020D
Rear Derailleur
SHIMANO XT RD-M8000 SGS, 11-SPEED
Crank
FSA CK745/ISIS, 38-28T
Bottom Bracket
N/A
Chain
SHIMANO CN-HG601-11
Cassette
SHIMANO CS-M7000, 11-42T, 11-SPEED
Front Hub
SHIMANO DEORE HB-M618-B, 32 HOLES, 15x110mm BOOST THRU AXLE
Rear Hub
SHIMANO DEORE FH-M618-B, 32 HOLES, 12x148mm BOOST THRU AXLE
Rims
ALEXRIMS XM-35, 27.5""
Tires
SCHWALBE NOBBY NIC PERFORMANCE LINE, 27.5x2.8"
Seat Post
KIND SHOCK LEV INTEGRA, 17" & 19": 125mm, 21": 150mm TRAVEL, REMOTE, 31.6mm
Saddle
SELLE ROYAL, SUEZ PERFORMA
Weight
22.9 KGS

Features

 
SIZE 15" 17" 19" 21"
A 69 69 69 69
B 74 74 74 74
C 1116.8 1131.8 1156.8 1171.8
REACH 384.2 399.2 424.2 439.2
STACK 630.5 630.5 630.5 630.5