Yeti SB100 Beti C-Series GX Eagle Comp 29er Womens Mountain Bike 2019 - Trail Full Suspension MTB
Rapid climbing prowess meets confident descending abilities. The Yeti SB100 Beti C-Series is a women’s specific short travel trail bike that is lightweight and efficient enough for XC racing but descends like a bike with more travel under its belt. This C-Series model features a GX Eagle 1x12 speed drivetrain and Fox Performance shocks.
Key Features:
- C-Series full carbon frame with Switch Infinity suspension
- Fox Performance SC fork offers 120mm of travel
- Fox Performance Beti DPS shock controls the 100mm of rear wheel travel
- SRAM GX Eagle 1x12 speed drivetrain for a massive 500% gear range
- Sizes: Small, Medium
- Colours: Coral
- The Yeti SB100 Beti C-Series GX Eagle Comp 29er Women’s is available with 0% APR finance.
Walk around the halls at Yeti and you'll find women who can tear your legs off on the uphill and mock you on the downhill. The SB100 quickly gained a reputation for its climbing ability and for how it descends. It's the bike of choice for those who race in XC or multi-day stage races. The geometry features a slacker head angle, so it's well-mannered and poppy on the descent, while the seat tube angle is steep, to keep you over the pedals and efficient when climbing. We redesigned the Switch Infinity mechanism specifically for 100mm of travel - it's light and tucks behind the seat tube so we can accommodate a water bottle in the front triangle. Big days require big bottles. It's still light, but also right. Of course, like all of our Beti models, we've custom tuned the suspension with a lighter rider in mind and run 170mm cranksets and WTB Deva women's specific saddle.
Our Carbon Series bikes offer the same stiffness as the TURQ-Series, with a moderate increase in weight. The outcome is a well-spec'd machine that's easier on the bank account. Clean shifts come easy with the X01 rear derailleur and like all the other SB100 Beti models, we loaded this trail bike up with Minion DHF and Aggressor tyres from Maxxis and SRAM's new carbon X1 DUB™ 170mm crankset. Fox's new Performance Step-Cast 34 XC fork with 120mm of travel does the work up front and Beti-tuned DPS shock ensures traction on climbs and has a full-send stamp of approval on descents. Shimano XT brakes give you the confidence to hold it wide open, knowing you'll have the control you need.
We redesigned the switch infinity specifically for 100mm of travel - it's lighter and tucks neatly behind the seat tube. There is no performance compromise with the compact switch mechanism. It utilizes the same proven Fox racing bushing, seals, and Kashima stanchions.
Clean lines allow space for an interior water bottle mount and longer seatpost droppers. The new Switch Infinity design allows space for an uninterrupted seat tube, accommodating longer dropper seatposts and a water bottle mount in the front triangle.
Highlights:
- Material - C-Series Carbon Fibre
- Rear Wheel Travel - 3.9" / 100mm
- Frame Weight - 2.5kg / 5.50lbs
- Wheel Size - 29"
- Rear Shock - 190mm x 37.5mm
- BB - PF92
- Rear Wheel - 148mm x 12mm (Boost)
- Front Derailleur - N/A
- Seatpost - 30.9mm
All Tredz bikes are:
- Fully built & ready to ride
- Fully checked & tested by Cytech qualified mechanics
- Available with 0% APR finance on baskets over £99
- 365 day no hassle returns
- Free delivery in the UK Mainland on a date that suits you
In the box with every Tredz bike is:
- Free Tredz 9 key trail tool
- Free Tredz pedal spanner
- Free basic pedals
- Tredz drawstring kit bag
- 16 point quality control check sheet
- Basic bike setup instructions
- Free Cycle Plan insurance voucher (8 weeks)
Occasionally, without notice, manufacturers change product design and/or specifications.
Frame | C-Series |
Fork | Fox Performance 34/120mm Step Cast |
Rear Shock | Fox Performance Beti DPS |
Headset | CANE CREEK 40 INTEGRATED |
Stem | Race Face Ride 35x50mm |
Bars | Race Face Aeffect 35x760mm |
Front Brake | Shimano Xt 2 Piston |
Rear Brake | Shimano Xt 2 Piston |
Rear Mech | SRAM X01 EAGLE |
Shifters | SRAM GX Eagle |
Speed | 12 |
Rims | Dt Swiss M1700 Wheelset 25mm |
Front Tyre | Maxxis Minion Dhf 2.3 |
Rear Tyre | Maxxis Aggressor 2.3 |
Seat Post | Fox Transfer Performance |
Chainset | Sram X1 Carbon Eagle 30T 170mm |
Bottom Bracket | SRAM DUB PF92 |
Chain | SRAM GX Eagle |
Cassette | Sram 1275 Eagle 10-50 |
Pedals | Basic Resin Flat |
SB100 Beti Sizing
See the table below to find the right size Yeti SB100 Beti.
Size |
Cm |
Small |
160 – 170 |
Medium |
170 – 180 |
Read our bike size guide for more information on sizing.
SB100 Beti Geometry
Size |
SM |
MD |
Seat Tube Length |
393 |
419 |
Top Tube Length |
576.7 |
605.2 |
Head Tube Angle |
67.8 |
67.8 |
Eff Seat Tube Angle |
74.3 |
74.2 |
Chainstay Length |
437 |
437 |
Wheelbase |
1122.3 |
1151.4 |
Estimated BB Height |
332 |
332 |
Standover |
724 |
724 |
Head Tube Length |
96.2 |
107 |
Axle to Crown |
530.2 |
530.2 |
Offset |
44 |
44 |
Stack |
602 |
612.1 |
Reach |
407.1 |
432.1 |
Front Center |
685.2 |
714.2 |
Read our Mountain Bike Geometry Explained guide for more information on MTB geometry.
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