The durable and lightweight Storm 27.5 provides simple upkeep and operation to help young riders find the best line and stop on a dime.
Storm 27.5’s lightweight, durable aluminum frame and size-specific fork travel of 100mm combine with a simple, lightweight drivetrain, quality mechanical disc brakes, and optimized fit for riders from 4’7.5” to 5’1.5”, building and a love for dirt that’ll last a lifetime.
Frame
Aluminum, TIG Welding, 10x135mm QR, Tapered Head Tube
Fork
Suntour XCT-30 DS Coil, 100mm, 46mm Offset, 9x100 QR
Rear Shifter
Shimano Cues SL-U4000, 9-speed
Rear Derailleur
Shimano Cues RD-U4000, 9-speed, GS
Crankset
Prowheel Alloy, 30T, 155mm
Bottom Bracket
Cartridge, ST 73mm, 113mm Axle Length
Cassette
Shimano Cues CS-LG300-9, 11–46T, 9-speed
Chain
KMC Z9
Front Brake
Tektro HD-M276, Resin Pads
Front Brake Rotor
Tektro, 160mm, 6-bolt
Rear Brake
Tektro HD-M276, Resin Pads
Rear Brake Rotor
Tektro, 160mm, 6-bolt
Brake Levers
Tektro HD-M276 w/ Jr. Lever
Handlebar
6061 Alloy DB 6.1, 720mm, 30mm Rise
Stem
Alloy, 50mm Length, 31.8mm Clamp
Seatpost
Alloy, 31.6mm × 300mm
Headset
Zero Stack, 1-1/8" Steer
ZS44/28.6 (Top) | ZS44/30 (Bottom)
Headset Spacers
3 × 10mm
Saddle
Norco Jr XC, Steel Rail
Grips
DDK Lock-On, 139mm Length
Pedals
Nylon Flat Pedal
Seatpost Clamp
Norco Alloy QR, 34.9mm ID
Front Hub
Formula DC-1420, 9x100mm QR, 32h, 6-bolt
Rear Hub
Formula DC-1422, 10x135mm QR, HG, 32h, 6-bolt
Rims
DP 27, 27mm Internal Width, 32h
Front Tire
Maxxis Forekaster, 27.5 × 2.25", Wire
Rear Tire
Maxxis Forekaster, 27.5 × 2.25", Wire
Spokes/Nipples
Stainless Steel, 14g
Located on the beautiful West Coast of British Columbia, Dunbar Cycles & Corsa Cycles are two full service bicycle shops, owned and operated by people who are passionate about every aspects of bicycles.
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The durable and lightweight Storm 27.5 provides simple upkeep and operation to help young riders find the best line and stop on a dime.
Storm 27.5’s lightweight, durable aluminum frame and size-specific fork travel of 100mm combine with a simple, lightweight drivetrain, quality mechanical disc brakes, and optimized fit for riders from 4’7.5” to 5’1.5”, building and a love for dirt that’ll last a lifetime.
Frame
Aluminum, TIG Welding, 10x135mm QR, Tapered Head Tube
Fork
Suntour XCT-30 DS Coil, 100mm, 46mm Offset, 9x100 QR
Rear Shifter
Shimano Cues SL-U4000, 9-speed
Rear Derailleur
Shimano Cues RD-U4000, 9-speed, GS
Crankset
Prowheel Alloy, 30T, 155mm
Bottom Bracket
Cartridge, ST 73mm, 113mm Axle Length
Cassette
Shimano Cues CS-LG300-9, 11–46T, 9-speed
Chain
KMC Z9
Front Brake
Tektro HD-M276, Resin Pads
Front Brake Rotor
Tektro, 160mm, 6-bolt
Rear Brake
Tektro HD-M276, Resin Pads
Rear Brake Rotor
Tektro, 160mm, 6-bolt
Brake Levers
Tektro HD-M276 w/ Jr. Lever
Handlebar
6061 Alloy DB 6.1, 720mm, 30mm Rise
Stem
Alloy, 50mm Length, 31.8mm Clamp
Seatpost
Alloy, 31.6mm × 300mm
Headset
Zero Stack, 1-1/8" Steer
ZS44/28.6 (Top) | ZS44/30 (Bottom)
Headset Spacers
3 × 10mm
Saddle
Norco Jr XC, Steel Rail
Grips
DDK Lock-On, 139mm Length
Pedals
Nylon Flat Pedal
Seatpost Clamp
Norco Alloy QR, 34.9mm ID
Front Hub
Formula DC-1420, 9x100mm QR, 32h, 6-bolt
Rear Hub
Formula DC-1422, 10x135mm QR, HG, 32h, 6-bolt
Rims
DP 27, 27mm Internal Width, 32h
Front Tire
Maxxis Forekaster, 27.5 × 2.25", Wire
Rear Tire
Maxxis Forekaster, 27.5 × 2.25", Wire
Spokes/Nipples
Stainless Steel, 14g
